4620:
would load their COMMAND.COM under DR-DOS, you would receive a "Bad version" error message and their COMMAND.COM would exit, so DR-DOS would display an error message "Bad or missing command interpreter" (if DR-DOS was trying to load the SHELL= command processor after having finished CONFIG.SYS processing). In this case, you could enter the path to a valid DR-DOS COMMAND.COM (C:\DRDOS\COMMAND.COM) and everything was fine. Now, things have changed since MS-DOS 7.0 COMMAND.COM has internally become an EXE style file, so there is no magic signature to check thus no way for DR-DOS to rule out an incompatible COMMAND.COM. Further, their COMMAND.COM no longer does any version checks, but does not work under DR-DOS just crashes the PC DOS COMMAND.COM works fine under DR-DOS
221:(with "D" derived from "DR DOS"), if present, will take precedence over CONFIG.SYS. Since DR DOS 6.0 this was used in conjunction with disk compression software, where the original boot drive C: would become drive D: after loading the compression driver (and the "D" in the file name came in handy as well), but it is commonly used to help maintain multiple configuration files in multi-boot scenarios. In addition to this, OpenDOS 7.01 and DR-OpenDOS 7.02 will look for a file named
3231:
3354:(for example to solve load order conflicts or to load a program debugger before a device driver to be debugged) and allowing to adapt the user interaction and change the flow through the file based on conditions like processor types installed, any type of keys pressed, load or input errors occurring, or return codes given by loaded software. This becomes particularly useful since
3249:, is essential for the complete bootup process to occur with the DOS operating system. These files contain information that is used to customize the operating system for personal use. They also contain the requirements of different software application packages. A DOS system would require troubleshooting if either of these files became damaged or corrupted.
3346:
tokenized in-memory representation before they sort and regroup the directives to be processed in a specific order (with device drivers always being loaded before TSRs), whereas DR-DOS interprets the file and executes most directives line-by-line, thereby giving full control over the load order of drivers and TSRs via
3256:
directive (or the file is corrupt or missing), DOS typically searches for COMMAND.COM in the root directory of the boot drive. If this is not found, versions of DOS before 6.0 will not start up. MS-DOS 6.0/PC DOS 6.1 and Novell DOS 7 and higher will instead display a prompt to enter the path and
3345:
Depending on the version, the size of the CONFIG.SYS file is limited to a few kilobytes under MS-DOS/PC DOS (up to 64 KB in most recent versions), whereas the file's size is unlimited under DR-DOS. This is because the former operating systems (since DOS 3.0) will compile the file into some
4619:
all MS-DOS versions prior to
Windows 95 used a COM style COMMAND.COM file which has a special signature at the start of the file queried by the MS-DOS BIOS before it loads the shell, but not by the DR-DOS BIOS COMMAND.COM would check that it is running on the "correct" DOS version, so if you
3793:, including the description of many undocumented features and internals. It is part of the author's yet larger MPDOSTIP.ZIP collection maintained up to 2001 and distributed on many sites at the time. The provided link points to a HTML-converted older version of the NWDOSTIP.TXT file.)
3393:
When
Caldera DR-DOS 7.02/7.03 is installed on a system already containing Windows 95, Windows' CONFIG.SYS and AUTOEXEC.BAT retain those names. DR-DOS' startup files are installed as DCONFIG.SYS (a name already used in earlier versions of DR DOS) and AUTODOS7.BAT.
436:
Displays a Yes/No query and (since DR DOS 5.0) optional message to ask the user for confirmation to execute the following CONFIG.SYS directives. (FreeDOS does not support optional messages, but optional conditions in conjunction with boot menus defined with
3269:
without having to reboot the system. Since the MS-DOS 7.0 and higher COMMAND.COM executable is incompatible with DR-DOS, but typically resides in the root of drive C: in dual-boot scenarios with DR-DOS, DR-DOS 7.02 and higher no longer allow to bypass
81:
The directives in this file configure DOS for use with devices and applications in the system. The CONFIG.SYS directives also set up the memory managers in the system. After processing the CONFIG.SYS file, DOS proceeds to load and execute the
4284:
For each hard disk, specifies whether to record the date that files are last accessed. Last access dates are turned off for all drives when your computer is started in safe mode, and are not maintained for floppy disks by default. Syntax:
3385:
and AUTOEXEC.DOS. This is intended to ease dual booting between
Windows 9x and DOS. When booting into DOS, they are temporarily renamed CONFIG.SYS and AUTOEXEC.BAT. Backups of the Windows 95 versions are made as
269:
can be used to continue processing in the named file, which does not necessarily need to reside in the root directory of the boot drive. DR-DOS 7.02 and higher optionally support an additional parameter as in
3257:
filename of a command processor. This recovery prompt is also displayed when the primary command processor is aborted due to faults or if it is exited deliberately. (In the case of COMMAND.COM, the internal
4639:
Ernst, Martin; Grell, Detlef (November 1987). Grell, Detlef (ed.). "Damit die
Scheibe spurt - 720 KB-Disketten mit MF-Drives im AT; Atari ST-Disketten unter DOS ab Version 3.2 in PCs, ATs oder Modell 30".
3909:
SYS /A Additionally copy CONFIG.SYS and AUTOEXEC.BAT file(s). /B or /L Do not modify the Boot Sector in destination (with LOADER). /DR Use other file extension for system files (BIN) (with LOADER).
4446:" traegt. Dieses neue DOS soll der CW-Schwesterpublikation "PC-Welt" zufolge durch die neuen Parameter "standard" und "enhanced" in der Systemdatei Io.sys die leidigen Speicherbarrieren ueberwinden.
249:
and CONFIG.SYS), so that multiple parallel sets of files can coexist in the same root directory and be selected via a boot-loader like LOADER, supplied with
Multiuser DOS and DR-DOS 7.02/7.03. The
4041:
4391:
and COM4 at all, good software will try to use the data stored in segment 0040h
Optionally hide the chosen mouse COM port from the system configuration to avoid any clobbering by old
2639:). Can be useful to avoid HMA fragmentation in conjunction with third-party shells which cannot load into the HMA. SHELLHIGH under PTS-DOS tries to load the shell into UMBs instead.)
3365:
line was limited to 31 characters, whereas up to 128 characters are possible in later versions. DR-DOS even accepts up to 255 characters. CONFIG.SYS directives do not accept
107:
directives which look like variable assignments. In fact, these will either define some tunable parameters often resulting in reservation of memory, or load files, mostly
2992:
Globally or locally enables or disables CONFIG.SYS (and AUTOEXEC.BAT) single-stepping execution. The functionality under OS/2 differs significantly from that under DOS.
4422:
4303:
4533:
4894:
4623:
4232:
3868:
3358:
can also be used to run non-resident software under DR-DOS, so that temporary external programs can be integrated into the CONFIG.SYS control flow.
4642:
4593:
4507:
3842:
3405:
uses the CONFIG.SYS file extensively for setting up its configuration, drivers and environment before the graphical part of the system loads.
4727:
4561:
4375:
are no longer required to update or change the port settings in segment 40h. insert a line to CONFIG.SYS to make the port available to the
4348:
4025:
4670:
3763:
4836:
4647:
4151:
1409:
Specified the size of the hash table for fast file open operations. Works considerably differently from the external MS-DOS/PC DOS
112:
3806:
4855:"Inoffizielle deutschsprachige PTS-DOS-FAQ (PTS/FAQD), unofficial PTS-DOS FAQ as of 2004-04-25, including more CONFIG.SYS directives"
4786:
3507:
in 1983. Both files are text files and use various directives to configure the system and load drivers, however, the syntax differs.
3266:
4075:
3897:
4625:
4535:
3870:
4966:
4814:
3674:
143:
Some versions of DOS will probe for alternative filenames taking precedence over the default CONFIG.SYS filename if they exist:
4287:
4408:
3453:
4976:
4774:
2635:
parameter to define the size of the pre-allocation for COMMAND.COM to relocate its resident portion into the HMA (with
4057:
NWDOS-TIPs — Tips & Tricks rund um Novell DOS 7, mit Blick auf undokumentierte
Details, Bugs und Workarounds
3765:
NWDOS-TIPs — Tips & Tricks rund um Novell DOS 7, mit Blick auf undokumentierte
Details, Bugs und Workarounds
2010:
Configures boot logo support under MS-DOS. Allows to display startup message in conjunction with PTS-DOS boot manager.
4887:
4264:
2825:
Conditionally continues nested CONFIG.SYS processing at one of the specified labels depending on keys pressed, with
4858:
4459:
4223:
1822:
1818:
174:(with "C" derived from "Concurrent") instead of CONFIG.SYS. Some versions of Multiuser DOS use a filename of
4880:
4759:
3727:
3704:
1097:
4945:
4172:
83:
902:
Redefines the lead-in character(s) for CONFIG.SYS inline-comments, or causes the following line to be ignored.
61:
text file that contains user-accessible setup or configuration directives evaluated by the operating system's
3166:
4418:
3129:
1785:
282:
parameter in order to copy the corresponding CONFIG.SYS and AUTOEXEC.BAT files along with the system files.
4607:
4521:
3856:
1410:
898:(DOS 4.0 and higher and RxDOS, ignored under DR-DOS 7.02 and higher, under Embedded DOS and under PTS-DOS)
163:
1740:
Enables and configures console and command line history buffer and extended pattern search functionality.
4307:
2555:
506:
3468:
330:
126:
4830:"PTS-DOS 2000 Pro User Manual including a description of PTS-DOS CONFIG.SYS directives (incomplete)"
2650:
Specifies the state of the keyboard modifiers like Shift Lock, Num Lock, Scroll Lock or Insert mode.
4971:
4372:
2836:(DOS 2.0-2.1, DOS Plus 2.1 with FIDDLOAD, DR-DOS 7.02 and higher, PTS-DOS, FreeDOS and RxDOS only)
4550:
4368:
4083:
3889:
1425:
238:
151:
131:
43:
4678:
4265:"Windows 95 CD-ROM CONFIG.TXT File - Microsoft Windows 95 README for MS-DOS Config.sys Commands"
3773:
2695:
Compatibility dummy - DR DOS 3.31 - 6.0 were mostly reentrant and had a different stacks layout.
1966:
Same as LASTDRIVE, but explicitly loads the
Current Directory Structure (CDS) into upper memory.
4699:
3245:
The system can still boot if this file is missing or corrupted. However, this file, along with
2803:
Specifies a drive where to log error information instead of displaying a textmode popup screen.
323:
boot drives, as they are based on DOS. Typically, these files are left empty, with no content.
4829:
4794:
4790:
4651:
4443:
4061:
Tips & tricks for Novell DOS 7, with a focus on undocumented details, bugs and workarounds
3770:
Tips & tricks for Novell DOS 7, with a focus on undocumented details, bugs and workarounds
3192:
1915:
Rotates PIC controller interrupt priorities so that specified number gets the highest priority
155:
17:
4304:"The Windows 98 Config.txt File - Microsoft Windows 98 README for MS-DOS Config.sys Commands"
4143:
1203:
Specifies whether to load DOS into the high memory area and/or use upper memory. (Similar to
182:. These operating systems support many additional and different configuration settings (like
334:
54:
3816:
3080:
Specifies the DOS version (and optionally the true DOS version) to be reported to programs.
2910:
Size of system memory pool from which the system dynamically allocates for various purposes
4557:
4546:
103:
4340:
410:, but can be used also for in-line comments (following other CONFIG.SYS directives). See
186:) not known under MS-DOS/PC DOS, but they are stored in the binary repository named
353:, CONFIG.SYS is a binary file defining the resource managers and device drivers loaded.
4029:
3492:
3230:
1521:
Waits for key (or timeout) and sets error level to its ASCII code (or 1024 on timeout).
1390:
Finishes CONFIG.SYS processing before the end of the file has been reached (except for
414:. (Under MS-DOS/PC DOS the inline-comment is not ignored if put in double-quotes.)
312:
147:
119:
4810:
3666:
765:
Continues CONFIG.SYS processing in new file and (since DR-DOS 7.02) at optional label.
94:
if there is no such line. The command shell in turn is responsible for processing the
4960:
4413:
3812:
3415:
There are many undocumented or poorly documented CONFIG.SYS directives used by OS/2.
3366:
253:
directive is enhanced to provide means to specify alternative AUTOEXEC.BAT files via
241:
would look for a renamed and modified IBMBIO.703 system file (instead of the default
159:
108:
3412:, what appeared as CONFIG.SYS to OS/2 programs was actually stored in the registry.
2066:
Enables, defines count and logical order and configures I/O address and timeout for
4938:
3790:
3786:
3496:
3458:
3381:
over a preexisting DOS/Windows install, CONFIG.SYS and AUTOEXEC.BAT are renamed to
3246:
2551:
1951:(DOS 3.0 and DOS Plus 2.1 with FIDDLOAD and DR DOS 3.31 and higher; OS/2)
1159:
Configures country and codepage information for KBD, SCR, LPT1, LPT2, LPT3 devices.
257:
and in this specific scenario, COMMAND.COM will accept file extensions other than "
137:
95:
2573:
under PTS-DOS, specifies the video mode to be used under FreeDOS. Under PTS-DOS,
2194:
329:
does not even parse the CONFIG.SYS file during the
Windows boot process, loading
4933:
4598:
4512:
4439:
4380:
4376:
4364:
4360:
4228:
4122:
3847:
3463:
3419:
2589:
1129:(DOS 2.0 and DOS Plus 2.1 with FIDDLOAD and DR‑DOS 3.31 and higher; OS/2)
714:
under OS/2, but runs in foreground and halts CONFIG.SYS processing until return.
502:
225:, whereas some issues of DR-DOS 7.02 and higher will instead also look for
91:
33:
4272:
673:
Maximum number of 512-byte cache blocks dynamically allocated from system pool.
4438:
offenkundig um eine der grafischen Benutzeroberflaeche entledigte Version von
4435:
4173:"Understanding the Settings in the Windows Millennium Edition CONFIG.SYS File"
4118:
3504:
3500:
3444:
3435:
3409:
3378:
2006:(MS-DOS 7.0 and higher and PTS-DOS only, ignored under DR-DOS 7.02 and higher)
576:
Disables the availability of character devices outside phantom \DEV directory.
326:
320:
316:
246:
242:
210:
66:
4655:
4076:"Booting Multiple Operating Systems with the DR Multiuser DOS LOADER Utility"
233:
command can be used to change the default file extensions. For example, with
4923:
4778:
4311:
4268:
4176:
4126:
3448:
2247:
Conditional execution depending on last return code/error status only, f.e.
1353:
Specifies if additional checks should be carried out when starting programs.
728:
4854:
4387:
to 260h, timeout 1 Since old machines and DOS versions did not know about
4180:
2702:(DOS 3.2 and Novell DOS 7 and higher, ignored under DR DOS 6.0 and PTS-DOS)
2550:
Specifies, if the first character of deleted files should be stored in the
2051:
Defines count and logical order and configures I/O address and timeout for
2036:
Defines count and logical order and configures I/O address and timeout for
2021:
Defines count and logical order and configures I/O address and timeout for
876:
Defines count and logical order and configures I/O address and timeout for
861:
Defines count and logical order and configures I/O address and timeout for
846:
Defines count and logical order and configures I/O address and timeout for
831:
Defines count and logical order and configures I/O address and timeout for
4125:; Paul, Matthias R.; Dye, Charles E.; Georgiev, Luchezar I. (2002-02-27).
2471:
Specifies a drive letter not to be used up for local block device drivers.
684:
Maximum time in ms before unused cache blocks are returned to system pool.
245:) and the IBMBIO.703 would look for IBMDOS.703 and CONFIG.703 (instead of
194:. Both files are typically modified through a configuration utility named
3499:
family of computers introduced in 1978 - five years before the advent of
2841:
2766:
2417:
2402:
2231:
1901:
1669:
1376:
910:
62:
3491:
was derived from an identically named file used by the operating system
2505:
directive. An optional return code can be given, otherwise 0 is assumed.
1096:
Specifies the memory segment address up to which multi-sector disk data
4601:
4515:
3850:
3302:"skip" behaviour in order to allow recovery from problems with invalid
301:
285:
214:
206:
167:
150:
3.2 to 4.1 did not support CONFIG.SYS files at all, later versions of
4918:
4755:
4079:
3890:"The continuing saga of Windows 3.1 in enhanced mode on OmniBook 300"
3439:
3423:
3234:
2866:
Specifies if a fix for a FPU rounding bug should be activated or not.
425:
Used to lead in in-line comments in addition to the ; directive.
350:
202:
70:
3527:
at least General Software Embedded DOS-ROM 4.1 and Embedded DOS 6-XL
2193:) and optionally after loading a specific device driver and setting
1900:, but installs after the DOS data segment relocation. Compare also:
1668:, but installs after the DOS data segment relocation. Compare also:
1214:(PC DOS 7.0 and higher, FreeDOS, EDR-DOS 7.01.07 and DRMK only)
501:
Configures which drives should store file access date stamps in the
4872:
1836:
Include directives from another menu block. (Can be emulated using
1780:(MS-DOS 4.00-4.01 only, ignored under DR-DOS 7.02 and higher; OS/2)
695:
Maximum time in ms before a dirty cache block gets flushed to disk.
598:
Emits a short beep, even if audible notifications are disabled via
265:). Under DR DOS 6.0 and higher, the CONFIG.SYS directive
4434:
So handelt es sich bei dem fuer Ende 1994, Anfang 1995 erwarteten
4392:
3310:
directive could be found when skipping CONFIG.SYS processing via (
3229:
3202:(PalmDOS 1.0, DR DOS 6.0 updates and Novell DOS 7 and higher only)
3036:
Configures DOS management to use a specific segment as UMB memory.
928:
Sets display cursor to specified position for configuration menus.
497:(MS-DOS 7.0 and higher only, ignored under DR-DOS 7.02 and higher)
293:
58:
4379:, DOS, and most drivers and applications: COM4=260,1 ; set
2877:
Specifies file name of alternative DOS operating systems to boot.
4388:
4384:
4026:"Caldera OpenDOS 7.01/7.02 Update Alpha 3 IBMBIO.COM README.TXT"
3402:
2067:
2052:
2037:
2022:
1815:
1543:
Continues nested CONFIG.SYS processing at specified label, with
1364:
Specifies an error / return code to be assumed in the following.
877:
862:
847:
832:
344:
HKLM\System\CurrentControlSet\Control\SessionManager\Environment
262:
51:
4876:
4775:"Description of Windows 98 / MS-DOS 7.10 CONFIG.SYS directives"
2691:(ignored under DR‑DOS 3.31-5.0 and 7.02 and higher only)
2189:
Continues CONFIG.SYS processing in new file (similar to DR-DOS
2081:
Specifies time before a waiting process gets a higher priority.
4903:
2943:
Specifies the timeouts in CONFIG.SYS single-stepping and with
445:.) (DOS 6.0 and higher supports a similar feature by adding a
311:
Both CONFIG.SYS and AUTOEXEC.BAT can be found included in the
47:
2497:
Returns nested CONFIG.SYS processing at previous location of
2178:
Specifies whether multitrack disk operations are used or not.
1773:
Specifies if the system should check for boot sector viruses.
935:(MS-DOS 4.00-4.01 only, ignored under DR-DOS 7.02 and higher)
4806:(Description of DR-DOS 7 CONFIG.SYS directives (incomplete))
3265:.) This also provides limited means to replace the shell at
2851:(DOS 4.0 and Novell DOS 7 and higher; ignored under PTS-DOS)
1626:(DR DOS 7.02 and higher, EDR-DOS 7.01.07 and DRMK only)
1607:(DR DOS 7.02 and higher, EDR-DOS 7.01.07 and DRMK only)
1327:(DR‑DOS 5.0 and higher, and PTS-DOS and FreeDOS only)
432:(DR DOS 3.41 and higher, Embedded DOS and FreeDOS only)
3665:
Kurth, Rüdiger; Groß, Martin; Hunger, Henry (2016-11-29) .
2888:
Configures the location of the various DOS parts in memory.
2456:(DOS 4.0 and DR DOS 3.31 and higher; ignored under PTS-DOS)
2174:(DOS 4.0 and DR-DOS 7.02 and higher; ignored under PTS-DOS)
1799:
Exclude execution of specified CONFIG.SYS subsections. See
1499:
Include execution of specified CONFIG.SYS subsections. See
472:
Unconditionally execute the following CONFIG.SYS directive.
3361:
In MS-DOS/PC DOS 2.0 through 4.01, the length of the
3342:
without specifying a file will assume the former default.
2921:
Specifies if DOS data and code should be loaded into UMBs.
2577:
does not specify the video mode but screen access methods.
2539:
under OS/2, but loads programs in background concurrently.
2449:
Specifies if system should reboot automatically on errors.
1814:
Specifies programs (which would normally run at the CPU's
217: 7.01, and DR-DOS 7.02 and higher, a file named
3334:), the user is prompted to enter a valid shell file name
3261:
command is disabled only when the shell was started with
2970:
Configures minimum and maximum time slices for scheduler.
2724:(MS-DOS 7.0 and DR-DOS 7.02 and higher, and FreeDOS only)
2140:
Specifies the default menu block. (Can be emulated using
1962:(MS-DOS 7.0 and DR-DOS 7.02 and higher, and FreeDOS only)
1473:
Specifies the number of files that can be opened at once.
1085:
Configures the relocation of the drive descriptor tables.
4259:
4257:
4255:
4253:
4251:
4249:
3772:]. MPDOSTIP (in German) (3 ed.). Archived from
3418:
CONFIG.SYS continues to be used by the OS/2 derivatives
3330:, when the default file extension has been changed with
2301:
Specifies if user must acknowledge errors in CONFIG.SYS.
2290:
under DR-DOS, displays a text and waits for a key press.
1480:(MS-DOS 7.0 and DR-DOS 7.02 and higher and FreeDOS only)
1027:
Conditional execution on 386 and higher CPUs only, f.e.
994:
Conditional execution on 8086/8088 and higher CPUs only.
650:(MS-DOS 7.0 and DR-DOS 7.02 and higher and FreeDOS only)
278:
in the given file. DR-DOS 7.03 and higher support a new
3290:"skip"/"trace"/"step" modes. (Some later issues added (
2750:(MS-DOS 3.0 only, ignored under DR-DOS 7.02 and higher)
2706:
Specifies the number of stacks for hardware interrupts.
1944:
Specifies the address of the relocated keyboard buffer.
1717:(DR-DOS 7.02 and higher, EDR-DOS 7.01.07 and DRMK only)
1679:(DR-DOS 7.02 and higher, EDR-DOS 7.01.07 and DRMK only)
73:) during boot. CONFIG.SYS was introduced with DOS 2.0.
4341:"Re: [fd-dev] ANNOUNCE: CuteMouse 2.0 alpha 1"
1488:, but explicitly loads file handles into upper memory.
229:. Further, under DR DOS 6.0 and higher, the
136:(DCP), an MS-DOS derivative by the former East-German
4646:. Programm (in German). Vol. 1987, no. 11.
4501:
4499:
4497:
4495:
4493:
4491:
4489:
4411:[The end of DOS is only a question of time].
4050:
4048:
3757:
3180:
Conditional execution on XT-compatible machines only.
2623:(DR-DOS 7.02 and higher and PTS-DOS and FreeDOS only)
2323:
Conditional execution on PC-compatible machines only.
2103:
Specifies the default DOS memory allocation strategy.
1955:
Specifies the maximum of drives that can be accessed.
658:, but explicitly loads buffers into HMA or UMB (like
520:
Conditional execution on AT-compatible machines only.
4634:
4632:
4587:
4585:
4583:
4581:
4487:
4485:
4483:
4481:
4479:
4477:
4475:
4473:
4471:
4469:
4457:
are optional parameters of the CONFIG.SYS directive
4334:
4332:
4330:
4328:
4217:
3755:
3753:
3751:
3749:
3747:
3745:
3743:
3741:
3739:
3737:
2959:
selections. PTS-DOS only supports the timeout value.
2776:(DOS 6.0 and higher, not DR‑DOS, not FreeDOS)
710:
under DOS, loads programs in CONFIG.SYS. Similar to
4409:"Das Ende von DOS ist nur noch eine Frage der Zeit"
4215:
4213:
4211:
4209:
4207:
4205:
4203:
4201:
4199:
4197:
3801:
3799:
3695:
3693:
3691:
3644:
apparently not functional in all PC DOS 3.x version
3338:trying to load COMMAND.COM from the root. Pressing
3238:
2256:
2248:
1881:Installs a TSR program into upper memory. (Same as
1532:
Continues CONFIG.SYS processing at specified label.
1342:
Displays a message including ANSI Escape sequences.
1249:
Specifies alternative path to search for DOS files.
1107:(DR‑DOS 3.31 - 6.0 and 7.02 and higher only)
1032:
1028:
972:
Conditional execution on 8088 and higher CPUs only.
449:after the corresponding CONFIG.SYS directive, f.e.
4019:
4017:
4015:
4013:
4011:
4009:
4007:
4005:
4003:
4001:
3999:
3997:
3995:
3993:
3991:
3989:
3987:
3985:
3983:
3981:
3979:
3977:
3975:
3973:
3971:
3969:
3967:
3965:
3963:
3961:
3959:
3957:
3955:
3953:
3951:
3949:
3947:
3945:
3943:
3941:
3939:
3937:
2780:Specifies a submenu block. (Can be emulated using
2155:(DOS 6.0 and higher, not DR DOS, not FreeDOS)
2121:(DOS 6.0 and higher, not DR DOS, not FreeDOS)
1144:Loads a device driver into upper memory. (Same as
1067:Conditional execution on 486 and higher CPUs only.
1045:Conditional execution on 386 and higher CPUs only.
1016:Conditional execution on 286 and higher CPUs only.
761:(DR DOS 5.0 and higher and Embedded DOS only)
754:Specifies the number of buffers for CD-ROM access.
4112:
4110:
4108:
4106:
4104:
4102:
4100:
3935:
3933:
3931:
3929:
3927:
3925:
3923:
3921:
3919:
3917:
3836:
3834:
3832:
3830:
3828:
3826:
3076:(FreeDOS, Embedded DOS, and EDR-DOS 7.01.07 only)
2981:Specifies the file extension for temporary files.
2955:, and the default answers for Yes/No queries and
2732:, but explicitly loads buffers into upper memory.
2612:(DOS 2.0 and DR‑DOS 3.31 and higher; OS/2)
2512:(OS/2 only, ignored under DR-DOS 7.02 and higher)
2136:(DOS 6.0 and higher and FreeDOS, not DR DOS)
1825:in order to directly access the hardware for I/O.
1469:(DOS 2.0 and DR‑DOS 3.31 and higher; OS/2)
1420:(DOS 3.0 and DR‑DOS 3.31 and higher; OS/2)
1166:(OS/2 only, ignored under DR-DOS 7.02 and higher)
1092:(DR‑DOS 6.0 (1993 update) and higher only)
743:Specifies the name of the CD-ROM hardware driver.
643:Specifies the number of disk buffers to allocate.
461:. This variant is also supported by DR DOS.)
375:Defines labels in CONFIG.SYS as jump targets for
4271:. 2006-11-15 . KB135481. Q135481. Archived from
4179:. 2007-01-29 . KB274646. Q274646. Archived from
3724:CCI Multiuser DOS 7.22 GOLD Online Documentation
2601:(DOS 6.0 and DR‑DOS 6.0 and higher; OS/2)
2356:Changes internal default printer device driver (
1405:(DR‑DOS 3.31 and higher and PTS-DOS only)
1199:(DOS 5.0 and DR‑DOS 6.0 and higher; OS/2)
1140:(DOS 5.0 and DR‑DOS 6.0 and higher; OS/2)
32:"SHELL" redirects here. Not to be confused with
3718:
3716:
3714:
2988:(DR-DOS 7.02 and higher and PTS-DOS only; OS/2)
2939:(DR‑DOS 6.0 and higher and PTS-DOS only)
2684:Specifies if POST should be skipped on reboots.
2345:Configures priority of programs using disk I/O.
2159:Specifies a menu block. (Can be emulated using
776:Specifies the type of clock used by the system.
639:(DOS 2.0 and DR DOS 3.31 and higher; OS/2)
620:(DOS 2.0 and DR DOS 3.31 and higher; OS/2)
553:Changes internal default serial device driver (
490:Specifies if programs can be aborted on errors.
261:" as well (both features are also supported by
122:of the drive from which the system was booted.
4811:"Description of FreeDOS CONFIG.SYS directives"
4650:. pp. 216–218, 220, 222, 224, 226, 228 .
3883:
3881:
3879:
3877:
3701:CCI Multiuser DOS 7.22 GOLD Installation Guide
3065:(DR-DOS 7.02 and higher and Embedded DOS only)
2125:Specifies menu colors. (Can be emulated using
2062:(some versions of DR-DOS 7.02 and higher only)
1451:, but explicitly loads FCBs into upper memory.
178:instead, whereas REAL/32 is known to look for
4888:
4728:"Troubleshooting the ArcaOS update procedure"
4363:+ has a CONFIG.SYS directive to override the
3785:(NB. NWDOSTIP.TXT is a comprehensive work on
3058:Specifies the address ranges used as UMB RAM.
2717:Default stack size allocated for new threads.
1988:Specifies how old programs should be handled.
1832:(DOS 6.0 and higher, not DR-DOS, not FreeDOS)
1279:Specifies physical parameters of disk drives.
917:Enables and configures international support.
572:(DOS 2.0-2.1 and DR-DOS 7.02 and higher only)
8:
3106:under FreeDOS, specifies current video mode.
3069:Enables or disables disk write verification.
2379:Specifies if DOS programs can be run or not.
2312:Configures buffer size for LPT1, LPT2, LPT3.
1443:(MS-DOS 7.0 and DR-DOS 7.02 and higher only)
1436:dynamically share the same internal buffer.)
1398:directive processing under some conditions).
3487:The filename of the DOS configuration file
2531:, loads programs in CONFIG.SYS. Similar to
1428:that can be opened at once. (Under DR-DOS,
4895:
4881:
4873:
3597:
3595:
3593:
3591:
3589:
3587:
3585:
3583:
3581:
3579:
3577:
3575:
3573:
3571:
3569:
3567:
3565:
3563:
3561:
3559:
3557:
3555:
3553:
1977:Specifies a list of search paths for DLLs.
1290:Define parameters for unrecognized drives.
4756:"AUTOEXEC.BAT and CONFIG.SYS information"
4063:]. MPDOSTIP (in German) (3 ed.).
3551:
3549:
3547:
3545:
3543:
3541:
3539:
3537:
3535:
3533:
1896:Installs a TSR program into memory, like
1751:Specifies the address of the HMA segment.
1664:Installs a TSR program into memory, like
1268:Specifies the search path for data files.
1181:Specifies floppy disk compatibility mode.
1023:(DR-DOS 7.02 and higher and PTS-DOS only)
27:Primary system configuration file for DOS
4310:. 2017-01-07 . ID 232557. Archived from
3523:
3521:
3519:
3517:
3515:
3513:
3339:
3327:
3323:
3319:
3315:
3311:
3299:
3295:
3291:
3287:
3283:
3279:
3275:
3207:
2862:(OS/2 Warp 4 FixPak 1 (and higher) only)
2670:
2666:
2662:
2590:
2483:
2232:
2219:) character in Yes/No/Resume questions.)
2216:
1877:(DOS 6.0 and DR DOS 6.0 and higher)
1856:
983:Conditional execution on 8086 CPUs only.
961:Conditional execution on 8088 CPUs only.
726:
629:
625:
613:Specifies operating system to be booted.
402:(DOS 6.0 and DR DOS 6.0 and higher)
3657:
3631:
3629:
3627:
3480:
2932:Specifies number of concurrent threads.
2899:Load system from alternative disk area.
2844:used by the system (either '/' or '-').
2661:Specifies if files should be closed on
2269:= 30 ECHO Error 11-16 or 18-30 occurred
1056:Conditional execution on 486 CPUs only.
1005:Conditional execution on 286 CPUs only.
542:Configures verbosity of error messages.
3625:
3623:
3621:
3619:
3617:
3615:
3613:
3611:
3609:
3607:
3154:Configures system support for Windows.
2486:) character in Yes/No/Resume queries.)
1218:Specifies whether to load DOS tables (
913:and DR DOS 3.31 and higher; OS/2)
809:Specifies the address of the CMOS RAM.
288:implements a similar feature with its
4594:"Re: Random Lockups with DR-DOS 7.03"
4508:"Re: Random Lockups with DR-DOS 7.03"
3843:"Re: Random Lockups with DR-DOS 7.03"
3210:) character in Yes/No/Resume queries.
3117:Specifies if virtual DMA can be used.
2226:(DOS 6.0 and Novell DOS 7 and higher)
2092:Configures memory allocation strategy
587:Loads base device driver into memory.
118:In DOS, CONFIG.SYS is located in the
7:
4675:REXX Tips & Tricks, Version 2.80
4671:"CONFIG.SYS statements used by OS/2"
4648:Verlag Heinz Heise GmbH & Co. KG
3894:MoHPC - the Museum of HP Calculators
2616:Loads the command interpreter shell.
2431:Mutes display output send to STDOUT.
1866:(DOS 4.0 and DR DOS 3.41 and higher)
1821:) which should be allowed to run at
1297:(DR‑DOS 7.02 and higher only)
909:(DOS 3.0 and DOS Plus 2.1 with
113:terminate-and-stay-resident programs
3132:(VME) should be deactivated or not.
2493:(DR‑DOS 6.0 and higher only)
2467:(OS/2 3 FixPack 24 and higher only)
1870:Installs a TSR program into memory.
1386:(DR‑DOS 6.0 and higher only)
1360:(DR‑DOS 6.0 and higher only)
4407:Schneider, Stefanie (1994-06-17).
3143:Configures VxD driver for Windows.
2516:Defines the real mode memory size.
1736:(DR DOS 3.41 and higher only)
1133:Loads a device driver into memory.
1111:Enables internal debugger support.
25:
4643:c't - magazin für computertechnik
3888:Paul, Matthias R. (2017-08-14) .
3252:If CONFIG.SYS does not contain a
3165:Configures the relocation of the
2243:(DR DOS 6.0 and higher only)
1645:(DR DOS 5.0 and higher only)
1592:(DR DOS 5.0 and higher only)
1577:(DR DOS 5.0 and higher only)
1554:(DR DOS 6.0 and higher only)
1539:(DR DOS 6.0 and higher only)
1528:(DR DOS 5.0 and higher only)
1517:(DR DOS 6.0 and higher only)
924:(DR DOS 6.0 and higher only)
783:(DR DOS 6.0 and higher only)
371:(DR DOS 5.0 and higher only)
101:CONFIG.SYS is composed mostly of
4592:Paul, Matthias R. (2004-06-17).
4551:"Datalight ROM-DOS User's Guide"
4506:Paul, Matthias R. (2004-06-17).
4339:Paul, Matthias R. (2002-04-06).
4222:Paul, Matthias R. (2000-11-22).
4055:Paul, Matthias R. (2001-04-09).
4024:Paul, Matthias R. (1997-10-02).
3841:Paul, Matthias R. (2004-06-17).
3762:Paul, Matthias R. (1997-07-30).
3707:(CCI). 1997-02-10. PRINTDOC.HLP.
3306:arguments as well.) Also, if no
3018:Logs detailed error information.
1859:mode status is turned on or off.
1316:Enables and specifies drive for
820:Specifies colors for boot menus.
4861:from the original on 2018-05-12
4842:from the original on 2018-05-12
4817:from the original on 2018-05-12
4762:from the original on 2018-05-12
4567:from the original on 2019-04-21
4449:(NB. The undocumented settings
4425:from the original on 2022-01-02
4351:from the original on 2020-02-07
4235:from the original on 2019-05-06
4154:from the original on 2018-12-15
3900:from the original on 2018-05-01
3677:from the original on 2019-04-03
3373:Dual booting DOS and Windows 9x
3161:(EDR-DOS 7.01.07 and DRMK only)
3047:Configures the UMB server used.
2588:Specifies whether the keyboard
2230:Specifies whether the keyboard
1999:Specifies number of file locks.
1892:(EDR-DOS 7.01.07 and DRMK only)
1855:Specifies whether the keyboard
1660:(EDR-DOS 7.01.07 and DRMK only)
1424:Specifies the number of cached
1029:CPU386 DEVICE=C:\DOS\EMM386.EXE
939:For codepage switching support.
725:Specifies whether the keyboard
4787:"CONFIG.SYS Command Reference"
4417:(in German). Munich, Germany:
3808:Caldera DR-DOS 7.02 User Guide
3091:Configures VGA display status.
2482:Specifies the default Resume (
2460:Allows comments in CONFIG.SYS.
2334:Configures priority scheduler.
1933:Specifies the keyboard layout.
1170:Configures cache memory sizes.
798:Specifies the OEM codepage(s).
18:ACCDATE (CONFIG.SYS directive)
1:
4758:. Computer Hope. 2017-12-29.
3454:CONFIG (environment variable)
3221:Configures deletion tracking.
3187:(DR-DOS 7.02 and higher only)
3128:Specifies if the processor's
2631:, but supports an additional
2584:(DR-DOS 7.02 and higher only)
2478:(DR-DOS 7.02 and higher only)
2352:(DR-DOS 7.02 and higher only)
2211:(DR-DOS 7.02 and higher only)
2047:(DR-DOS 7.02 and higher only)
2032:(DR-DOS 7.02 and higher only)
2017:(DR-DOS 7.02 and higher only)
1851:(DR-DOS 7.02 and higher only)
1762:Configures HLT energy saving.
1702:(DR-DOS 7.02 and higher only)
1331:Displays a message on screen.
872:(DR-DOS 7.02 and higher only)
857:(DR-DOS 7.02 and higher only)
842:(DR-DOS 7.02 and higher only)
827:(DR-DOS 7.02 and higher only)
721:(DR-DOS 7.02 and higher only)
662:under DR DOS 6.0 and higher).
594:(DR-DOS 7.02 and higher only)
549:(DR-DOS 7.02 and higher only)
125:The filename is also used by
4367:detected during System BIOS
3730:(CCI). 1997-02-10. HELP.HLP.
2821:(DR DOS 6.0 and higher only)
2594:status is turned on or off.)
2554:of directory entries in the
950:Specifies RAM refresh speed.
3206:Specifies the default Yes (
2605:Sets environment variables.
2236:status is turned on or off.
1375:Specifies the state of the
732:status is turned on or off.
4993:
4442:, die auch den Codenamen "
4074:Poarch, Mad (April 1993).
3014:(OS/2 3.0 and higher only)
2855:Specifies special options.
2829:returning to old location.
2799:(OS/2 3.0 and higher only)
2565:(FreeDOS and PTS-DOS only)
2445:(OS/2 3.0 and higher only)
2420:-compatible machines only.
2405:-compatible machines only.
2215:Specifies the default No (
2190:
1547:returning to old location.
1312:(OS/2 3.0 and higher only)
1264:(OS/2 3.0 and higher only)
702:(OS/2 4.0 and higher only)
296: 7.24 and higher use
31:
4911:
4857:(in German). 2004-04-25.
3728:Concurrent Controls, Inc.
3705:Concurrent Controls, Inc.
3408:In the OS/2 subsystem of
2814:Specifies swap file path.
2416:Conditional execution on
2401:Conditional execution on
1207:under DR‑DOS 5.0.)
891:Specifies buffer for DMA.
4946:List of DOS system files
4700:"eComStation 1.0 Manual"
4224:"Optimizing CONFIG.SYS…"
3390:and AUTOEXEC.W40 files.
3191:Configures the built-in
2906:(Embedded DOS 6-XL only)
2713:(Embedded DOS 6-XL only)
2185:(Datalight ROM-DOS only)
1911:(Embedded DOS 6-XL only)
1786:installable file systems
1379:when starting a program.
691:(Embedded DOS 6-XL only)
680:(Embedded DOS 6-XL only)
669:(Embedded DOS 6-XL only)
624:Sets or clears extended
505:of directory entries in
235:SYS /L /DR:703
146:While older versions of
4967:DOS configuration files
4549:; GPvNO (April 2005) .
4419:IDG Business Media GmbH
3298:to reinvoke the former
3167:Extended BIOS data area
3130:Virtual Mode Extensions
3023:U–Z
2436:R–T
2427:(PTS-DOS and DRMK only)
2202:N–Q
1920:K–M
1508:G–I
1192:Specifies display font.
1072:D–F
477:A–C
90:line of CONFIG.SYS, or
65:(typically residing in
4793:. 1998. Archived from
4677:. 0.9b. Archived from
4669:Childs, Peter (1995).
4078:. Volume 5, Number 4.
3671:www.robotrontechnik.de
3242:
1148:in DR‑DOS 5.0.)
1081:(EDR-DOS 7.01.07 only)
274:to jump to a specific
4308:Microsoft Corporation
4128:4DOS 8.00 online help
3815:1998 . Archived from
3233:
2390:Loads user interface.
2197:environment variable.
2114:Defines menu options.
331:environment variables
115:(TSRs), into memory.
4144:"RxDOS 7.24 release"
3667:"Betriebssystem DCP"
3469:List of DOS commands
3237:detecting a missing
2840:Defines the default
2769:control should work.
1286:(DOS 3.2 and higher)
1238:) into upper memory.
1033:CPU386 GOTO label386
292:configuration file.
272:CHAIN=filespec,label
127:Disk Control Program
4977:Configuration files
4604:conference: ALT_DOS
4518:conference: ALT_DOS
3853:conference: ALT_DOS
3032:(Embedded DOS only)
4150:. DOS ain't dead.
4142:ecm (2018-10-08).
4117:Brothers, Hardin;
3601:at least since 2.0
3243:
3003:Specifies size of
2765:Specifies how XMS
2464:RESERVEDRIVELETTER
239:Volume Boot Record
152:Concurrent DOS 386
57:. It is a special
44:configuration file
4954:
4953:
4267:. Revision: 1.1.
3398:OS/2 / Windows NT
2368:) for PRN device.
156:Concurrent DOS XM
86:specified in the
55:operating systems
16:(Redirected from
4984:
4897:
4890:
4883:
4874:
4869:
4867:
4866:
4850:
4848:
4847:
4841:
4834:
4825:
4823:
4822:
4805:
4803:
4802:
4782:
4777:. Archived from
4770:
4768:
4767:
4742:
4741:
4739:
4738:
4724:
4718:
4717:
4715:
4714:
4704:
4696:
4690:
4689:
4687:
4686:
4666:
4660:
4659:
4636:
4627:
4622:
4616:
4615:
4606:. Archived from
4589:
4576:
4575:
4573:
4572:
4566:
4560:3010-0200-0716.
4555:
4543:
4537:
4532:
4530:
4529:
4520:. Archived from
4503:
4464:
4456:
4452:
4448:
4431:
4430:
4404:
4398:
4397:
4371:, so tools like
4357:
4356:
4336:
4323:
4322:
4320:
4319:
4300:
4294:
4293:
4291:
4281:
4280:
4261:
4244:
4243:
4241:
4240:
4219:
4192:
4191:
4189:
4188:
4175:. Revision 1.2.
4169:
4163:
4162:
4160:
4159:
4148:bttr-software.de
4139:
4133:
4132:
4114:
4095:
4094:
4092:
4091:
4082:. Archived from
4071:
4065:
4064:
4052:
4043:
4040:
4038:
4037:
4028:. Archived from
4021:
3912:
3911:
3906:
3905:
3885:
3872:
3867:
3865:
3864:
3855:. Archived from
3838:
3821:
3820:
3803:
3794:
3784:
3782:
3781:
3759:
3732:
3731:
3720:
3709:
3708:
3697:
3686:
3685:
3683:
3682:
3662:
3645:
3642:
3636:
3633:
3602:
3599:
3528:
3525:
3508:
3490:
3485:
3377:When installing
3333:
3318:(and also with (
3264:
3260:
3240:
3218:
3215:
3203:
3200:
3188:
3185:
3177:
3174:
3162:
3159:
3151:
3148:
3140:
3137:
3125:
3122:
3114:
3111:
3105:
3099:
3096:
3088:
3085:
3077:
3074:
3066:
3063:
3055:
3052:
3044:
3041:
3033:
3030:
3015:
3012:
3006:
3000:
2997:
2989:
2986:
2978:
2975:
2967:
2964:
2958:
2954:
2950:
2946:
2940:
2937:
2929:
2926:
2918:
2915:
2907:
2904:
2896:
2893:
2885:
2882:
2874:
2871:
2863:
2860:
2852:
2849:
2837:
2834:
2828:
2822:
2819:
2811:
2808:
2800:
2797:
2791:
2787:
2783:
2777:
2774:
2762:
2759:
2751:
2748:
2740:
2737:
2731:
2725:
2722:
2714:
2711:
2703:
2700:
2692:
2689:
2681:
2678:
2658:
2655:
2647:
2644:
2638:
2634:
2630:
2624:
2621:
2613:
2610:
2602:
2599:
2585:
2582:
2576:
2572:
2566:
2563:
2547:
2544:
2538:
2534:
2530:
2524:
2521:
2513:
2510:
2504:
2500:
2494:
2491:
2479:
2476:
2468:
2465:
2457:
2454:
2446:
2443:
2428:
2425:
2413:
2410:
2398:
2395:
2387:
2384:
2376:
2373:
2367:
2363:
2359:
2353:
2350:
2342:
2339:
2338:PRIORITY_DISK_IO
2331:
2328:
2320:
2317:
2309:
2306:
2298:
2295:
2289:
2285:
2279:
2276:
2270:
2268:
2265:> 17 ONERROR
2264:
2260:
2254:
2252:
2244:
2241:
2227:
2224:
2212:
2209:
2186:
2183:
2175:
2172:
2166:
2162:
2156:
2153:
2147:
2143:
2137:
2134:
2128:
2122:
2119:
2111:
2108:
2100:
2097:
2089:
2086:
2078:
2075:
2063:
2060:
2048:
2045:
2033:
2030:
2018:
2015:
2007:
2004:
1996:
1993:
1985:
1982:
1974:
1971:
1963:
1960:
1952:
1949:
1941:
1938:
1930:
1927:
1912:
1909:
1899:
1893:
1890:
1884:
1878:
1875:
1867:
1864:
1852:
1849:
1843:
1839:
1833:
1830:
1811:
1808:
1802:
1796:
1793:
1781:
1778:
1770:
1767:
1759:
1756:
1748:
1745:
1737:
1734:
1728:
1724:
1718:
1715:
1709:
1703:
1700:
1694:
1690:
1686:
1680:
1677:
1667:
1661:
1658:
1652:
1646:
1643:
1637:
1633:
1627:
1624:
1618:
1614:
1608:
1605:
1599:
1593:
1590:
1584:
1578:
1575:
1569:
1565:
1561:
1555:
1552:
1546:
1540:
1537:
1529:
1526:
1518:
1515:
1502:
1496:
1493:
1487:
1481:
1478:
1470:
1467:
1459:
1456:
1450:
1444:
1441:
1435:
1431:
1421:
1418:
1406:
1403:
1397:
1393:
1387:
1384:
1372:
1369:
1361:
1358:
1350:
1347:
1339:
1336:
1328:
1325:
1319:
1313:
1310:
1304:
1298:
1295:
1287:
1284:
1276:
1273:
1265:
1262:
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433:
430:
422:
419:
413:
409:
403:
400:
394:
390:
386:
382:
378:
372:
369:
335:Windows Registry
281:
260:
236:
232:
231:SYS /DR:ext
135:
21:
4992:
4991:
4987:
4986:
4985:
4983:
4982:
4981:
4957:
4956:
4955:
4950:
4907:
4901:
4864:
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4853:
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4843:
4839:
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4828:
4820:
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4809:
4800:
4798:
4785:
4773:
4765:
4763:
4754:
4751:
4746:
4745:
4736:
4734:
4726:
4725:
4721:
4712:
4710:
4707:ecomstation.com
4702:
4698:
4697:
4693:
4684:
4682:
4668:
4667:
4663:
4638:
4637:
4630:
4613:
4611:
4591:
4590:
4579:
4570:
4568:
4564:
4558:Datalight, Inc.
4553:
4547:Datalight, Inc.
4545:
4544:
4540:
4527:
4525:
4505:
4504:
4467:
4462:
4454:
4450:
4428:
4426:
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4098:
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4068:
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4035:
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3824:
3805:
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3735:
3722:
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3689:
3680:
3678:
3664:
3663:
3659:
3654:
3649:
3648:
3643:
3639:
3634:
3605:
3600:
3531:
3526:
3511:
3488:
3486:
3482:
3477:
3432:
3400:
3379:Windows 95
3375:
3364:
3357:
3353:
3349:
3341:
3331:
3329:
3325:
3321:
3317:
3313:
3309:
3305:
3301:
3297:
3293:
3289:
3285:
3281:
3277:
3274:directives in (
3273:
3262:
3258:
3255:
3228:
3216:
3213:
3209:
3201:
3198:
3186:
3183:
3175:
3172:
3160:
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3135:
3123:
3120:
3112:
3109:
3103:
3097:
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3075:
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3025:
3013:
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3004:
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2642:
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2608:
2600:
2597:
2592:
2583:
2580:
2574:
2570:
2564:
2561:
2545:
2542:
2536:
2532:
2528:
2522:
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2498:
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2411:
2408:
2396:
2393:
2385:
2382:
2374:
2371:
2365:
2361:
2357:
2351:
2348:
2340:
2337:
2329:
2326:
2318:
2315:
2307:
2305:PRINTMONBUFSIZE
2304:
2296:
2293:
2287:
2283:
2277:
2274:
2266:
2262:
2258:
2253:0 GOTO failload
2250:
2242:
2239:
2234:
2225:
2222:
2218:
2210:
2207:
2204:
2184:
2181:
2173:
2170:
2164:
2160:
2154:
2151:
2145:
2141:
2135:
2132:
2126:
2120:
2117:
2109:
2106:
2098:
2095:
2087:
2084:
2076:
2073:
2061:
2058:
2046:
2043:
2031:
2028:
2016:
2013:
2005:
2002:
1994:
1991:
1983:
1980:
1972:
1969:
1961:
1958:
1950:
1947:
1939:
1936:
1928:
1925:
1922:
1910:
1907:
1897:
1891:
1888:
1885:in DR DOS 5.0.)
1882:
1876:
1873:
1865:
1862:
1858:
1850:
1847:
1841:
1837:
1831:
1828:
1809:
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1606:
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1563:
1559:
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1550:
1544:
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1535:
1527:
1524:
1516:
1513:
1510:
1500:
1494:
1491:
1485:
1479:
1476:
1468:
1465:
1457:
1454:
1448:
1442:
1439:
1433:
1429:
1419:
1416:
1404:
1401:
1395:
1391:
1385:
1382:
1370:
1367:
1359:
1356:
1348:
1345:
1337:
1334:
1326:
1323:
1317:
1311:
1308:
1302:
1296:
1293:
1285:
1282:
1274:
1271:
1263:
1260:
1255:
1252:
1244:
1241:
1235:
1231:
1227:
1223:
1219:
1213:
1210:
1204:
1198:
1195:
1187:
1184:
1176:
1173:
1165:
1162:
1154:
1151:
1145:
1139:
1136:
1128:
1125:
1117:
1114:
1106:
1103:
1091:
1088:
1080:
1077:
1074:
1062:
1059:
1051:
1048:
1040:
1037:
1022:
1019:
1011:
1008:
1000:
997:
989:
986:
978:
975:
967:
964:
956:
953:
945:
942:
934:
931:
923:
920:
908:
905:
897:
894:
886:
883:
871:
868:
856:
853:
841:
838:
826:
823:
815:
812:
804:
801:
793:
790:
782:
779:
771:
768:
760:
757:
749:
746:
738:
735:
731:
720:
717:
711:
707:
701:
698:
690:
687:
679:
676:
668:
665:
659:
655:
649:
646:
638:
635:
631:
627:
619:
616:
608:
605:
599:
593:
590:
582:
579:
571:
568:
562:
558:
554:
548:
545:
537:
534:
526:
523:
515:
512:
496:
493:
485:
482:
479:
467:
464:
458:
454:
450:
446:
442:
438:
431:
428:
420:
417:
411:
407:
401:
398:
392:
388:
384:
380:
376:
370:
367:
364:
359:
345:
327:Windows ME
321:Windows 98
317:Windows 95
279:
277:
273:
268:
258:
256:
252:
234:
230:
211:Novell DOS
197:
190:rather than in
185:
170:will probe for
129:
106:
89:
79:
42:is the primary
37:
28:
23:
22:
15:
12:
11:
5:
4990:
4988:
4980:
4979:
4974:
4969:
4959:
4958:
4952:
4951:
4949:
4948:
4943:
4942:
4941:
4936:
4931:
4926:
4921:
4912:
4909:
4908:
4902:
4900:
4899:
4892:
4885:
4877:
4871:
4870:
4851:
4826:
4807:
4783:
4781:on 2006-02-12.
4771:
4750:
4749:External links
4747:
4744:
4743:
4719:
4691:
4661:
4628:
4577:
4538:
4465:
4458:
4399:
4324:
4306:(1 ed.).
4295:
4245:
4193:
4164:
4134:
4096:
4066:
4044:
3913:
3873:
3822:
3819:on 2016-11-04.
3795:
3733:
3710:
3687:
3656:
3655:
3653:
3650:
3647:
3646:
3637:
3603:
3529:
3509:
3479:
3478:
3476:
3473:
3472:
3471:
3466:
3461:
3456:
3451:
3442:
3431:
3428:
3399:
3396:
3374:
3371:
3367:long filenames
3362:
3355:
3351:
3347:
3307:
3303:
3271:
3253:
3227:
3224:
3223:
3222:
3219:
3217:(PTS-DOS only)
3211:
3204:
3196:
3189:
3181:
3178:
3176:(PTS-DOS only)
3170:
3163:
3155:
3152:
3150:(PTS-DOS only)
3144:
3141:
3139:(PTS-DOS only)
3133:
3126:
3118:
3115:
3113:(PTS-DOS only)
3107:
3100:
3098:(PTS-DOS only)
3092:
3089:
3087:(PTS-DOS only)
3081:
3078:
3070:
3067:
3059:
3056:
3054:(PTS-DOS only)
3048:
3045:
3043:(PTS-DOS only)
3037:
3034:
3024:
3021:
3020:
3019:
3016:
3008:
3001:
2993:
2990:
2982:
2979:
2977:(PTS-DOS only)
2971:
2968:
2960:
2941:
2933:
2930:
2922:
2919:
2917:(PTS-DOS only)
2911:
2908:
2900:
2897:
2895:(PTS-DOS only)
2889:
2886:
2884:(PTS-DOS only)
2878:
2875:
2873:(PTS-DOS only)
2867:
2864:
2856:
2853:
2845:
2838:
2830:
2823:
2815:
2812:
2804:
2801:
2796:SUPPRESSPOPUPS
2793:
2792:under DR-DOS.)
2778:
2770:
2763:
2761:(PTS-DOS only)
2755:
2752:
2744:
2741:
2739:(PTS-DOS only)
2733:
2726:
2718:
2715:
2707:
2704:
2696:
2693:
2685:
2682:
2680:(PTS-DOS only)
2674:
2659:
2657:(PTS-DOS only)
2651:
2648:
2646:(PTS-DOS only)
2640:
2625:
2617:
2614:
2606:
2603:
2595:
2586:
2578:
2567:
2559:
2548:
2546:(PTS-DOS only)
2540:
2535:under DOS and
2525:
2517:
2514:
2506:
2495:
2487:
2480:
2472:
2469:
2461:
2458:
2450:
2447:
2437:
2434:
2433:
2432:
2429:
2421:
2414:
2412:(PTS-DOS only)
2406:
2399:
2397:(PTS-DOS only)
2391:
2388:
2380:
2377:
2369:
2354:
2346:
2343:
2335:
2332:
2324:
2321:
2319:(PTS-DOS only)
2313:
2310:
2302:
2299:
2291:
2280:
2278:(PTS-DOS only)
2272:
2245:
2237:
2228:
2220:
2213:
2203:
2200:
2199:
2198:
2187:
2179:
2176:
2168:
2167:under DR-DOS.)
2157:
2149:
2148:under DR-DOS.)
2138:
2130:
2129:under DR-DOS.)
2123:
2115:
2112:
2110:(FreeDOS only)
2104:
2101:
2099:(PTS-DOS only)
2093:
2090:
2082:
2079:
2071:
2064:
2056:
2049:
2041:
2034:
2026:
2019:
2011:
2008:
2000:
1997:
1995:(PTS-DOS only)
1989:
1986:
1984:(PTS-DOS only)
1978:
1975:
1967:
1964:
1956:
1953:
1945:
1942:
1940:(FreeDOS only)
1934:
1931:
1929:(PTS-DOS only)
1921:
1918:
1917:
1916:
1913:
1905:
1894:
1886:
1879:
1871:
1868:
1860:
1853:
1845:
1844:under DR-DOS.)
1834:
1826:
1812:
1804:
1797:
1795:(PTS-DOS only)
1789:
1782:
1774:
1771:
1769:(PTS-DOS only)
1763:
1760:
1758:(FreeDOS only)
1752:
1749:
1747:(PTS-DOS only)
1741:
1738:
1730:
1719:
1711:
1704:
1696:
1681:
1673:
1662:
1654:
1647:
1639:
1628:
1620:
1609:
1601:
1594:
1586:
1579:
1571:
1556:
1548:
1541:
1533:
1530:
1522:
1519:
1509:
1506:
1505:
1504:
1497:
1495:(PTS-DOS only)
1489:
1482:
1474:
1471:
1463:
1460:
1458:(PTS-DOS only)
1452:
1445:
1437:
1422:
1414:
1407:
1399:
1388:
1380:
1373:
1371:(PTS-DOS only)
1365:
1362:
1354:
1351:
1349:(PTS-DOS only)
1343:
1340:
1338:(FreeDOS only)
1332:
1329:
1321:
1314:
1306:
1299:
1291:
1288:
1280:
1277:
1275:(PTS-DOS only)
1269:
1266:
1258:
1250:
1247:
1245:(PTS-DOS only)
1239:
1216:
1208:
1201:
1193:
1190:
1188:(PTS-DOS only)
1182:
1179:
1177:(PTS-DOS only)
1171:
1168:
1160:
1157:
1149:
1142:
1134:
1131:
1123:
1120:
1118:(PTS-DOS only)
1112:
1109:
1101:
1094:
1086:
1083:
1073:
1070:
1069:
1068:
1065:
1063:(PTS-DOS only)
1057:
1054:
1052:(PTS-DOS only)
1046:
1043:
1041:(PTS-DOS only)
1035:
1025:
1017:
1014:
1012:(PTS-DOS only)
1006:
1003:
1001:(PTS-DOS only)
995:
992:
990:(PTS-DOS only)
984:
981:
979:(PTS-DOS only)
973:
970:
968:(PTS-DOS only)
962:
959:
957:(PTS-DOS only)
951:
948:
946:(PTS-DOS only)
940:
937:
929:
926:
918:
915:
903:
900:
892:
889:
887:(PTS-DOS only)
881:
874:
866:
859:
851:
844:
836:
829:
821:
818:
816:(PTS-DOS only)
810:
807:
805:(PTS-DOS only)
799:
796:
788:
787:Clears screen.
785:
777:
774:
772:(PTS-DOS only)
766:
763:
755:
752:
750:(PTS-DOS only)
744:
741:
739:(PTS-DOS only)
733:
723:
715:
704:
696:
693:
685:
682:
674:
671:
663:
652:
644:
641:
633:
622:
614:
611:
603:
596:
588:
585:
577:
574:
566:
551:
543:
540:
532:
529:
527:(PTS-DOS only)
521:
518:
516:(PTS-DOS only)
510:
499:
491:
488:
486:(PTS-DOS only)
478:
475:
474:
473:
470:
468:(FreeDOS only)
462:
434:
426:
423:
421:(PTS-DOS only)
415:
404:
396:
373:
363:
360:
358:
355:
347:
346:
343:
341:
275:
271:
267:CHAIN=filespec
266:
254:
250:
195:
183:
164:System Manager
148:Concurrent DOS
120:root directory
109:device drivers
102:
87:
78:
75:
26:
24:
14:
13:
10:
9:
6:
4:
3:
2:
4989:
4978:
4975:
4973:
4970:
4968:
4965:
4964:
4962:
4947:
4944:
4940:
4937:
4935:
4932:
4930:
4927:
4925:
4922:
4920:
4917:
4916:
4914:
4913:
4910:
4905:
4898:
4893:
4891:
4886:
4884:
4879:
4878:
4875:
4860:
4856:
4852:
4838:
4831:
4827:
4816:
4812:
4808:
4797:on 2018-05-12
4796:
4792:
4788:
4784:
4780:
4776:
4772:
4761:
4757:
4753:
4752:
4748:
4733:
4729:
4723:
4720:
4708:
4701:
4695:
4692:
4681:on 2012-02-20
4680:
4676:
4672:
4665:
4662:
4657:
4653:
4649:
4645:
4644:
4635:
4633:
4629:
4626:
4624:
4621:
4610:on 2019-04-28
4609:
4605:
4603:
4599:
4595:
4588:
4586:
4584:
4582:
4578:
4563:
4559:
4552:
4548:
4542:
4539:
4536:
4534:
4524:on 2019-04-28
4523:
4519:
4517:
4513:
4509:
4502:
4500:
4498:
4496:
4494:
4492:
4490:
4488:
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4484:
4482:
4480:
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4476:
4474:
4472:
4470:
4466:
4461:
4447:
4445:
4441:
4437:
4424:
4420:
4416:
4415:
4414:Computerwoche
4410:
4403:
4400:
4396:
4394:
4390:
4386:
4382:
4378:
4374:
4370:
4366:
4362:
4350:
4346:
4342:
4335:
4333:
4331:
4329:
4325:
4314:on 2018-01-03
4313:
4309:
4305:
4299:
4296:
4292:
4289:
4275:on 2013-01-28
4274:
4270:
4266:
4260:
4258:
4256:
4254:
4252:
4250:
4246:
4234:
4230:
4229:
4225:
4218:
4216:
4214:
4212:
4210:
4208:
4206:
4204:
4202:
4200:
4198:
4194:
4183:on 2012-07-23
4182:
4178:
4174:
4168:
4165:
4153:
4149:
4145:
4138:
4135:
4130:
4129:
4124:
4120:
4113:
4111:
4109:
4107:
4105:
4103:
4101:
4097:
4086:on 2012-03-22
4085:
4081:
4077:
4070:
4067:
4062:
4058:
4051:
4049:
4045:
4042:
4032:on 2003-10-04
4031:
4027:
4020:
4018:
4016:
4014:
4012:
4010:
4008:
4006:
4004:
4002:
4000:
3998:
3996:
3994:
3992:
3990:
3988:
3986:
3984:
3982:
3980:
3978:
3976:
3974:
3972:
3970:
3968:
3966:
3964:
3962:
3960:
3958:
3956:
3954:
3952:
3950:
3948:
3946:
3944:
3942:
3940:
3938:
3936:
3934:
3932:
3930:
3928:
3926:
3924:
3922:
3920:
3918:
3914:
3910:
3899:
3895:
3891:
3884:
3882:
3880:
3878:
3874:
3871:
3869:
3859:on 2019-04-28
3858:
3854:
3852:
3848:
3844:
3837:
3835:
3833:
3831:
3829:
3827:
3823:
3818:
3814:
3813:Caldera, Inc.
3810:
3809:
3802:
3800:
3796:
3792:
3788:
3776:on 2016-11-05
3775:
3771:
3767:
3766:
3758:
3756:
3754:
3752:
3750:
3748:
3746:
3744:
3742:
3740:
3738:
3734:
3729:
3725:
3719:
3717:
3715:
3711:
3706:
3702:
3696:
3694:
3692:
3688:
3676:
3673:(in German).
3672:
3668:
3661:
3658:
3651:
3641:
3638:
3632:
3630:
3628:
3626:
3624:
3622:
3620:
3618:
3616:
3614:
3612:
3610:
3608:
3604:
3598:
3596:
3594:
3592:
3590:
3588:
3586:
3584:
3582:
3580:
3578:
3576:
3574:
3572:
3570:
3568:
3566:
3564:
3562:
3560:
3558:
3556:
3554:
3552:
3550:
3548:
3546:
3544:
3542:
3540:
3538:
3536:
3534:
3530:
3524:
3522:
3520:
3518:
3516:
3514:
3510:
3506:
3502:
3498:
3494:
3484:
3481:
3474:
3470:
3467:
3465:
3462:
3460:
3457:
3455:
3452:
3450:
3446:
3443:
3441:
3437:
3434:
3433:
3429:
3427:
3425:
3421:
3416:
3413:
3411:
3406:
3404:
3397:
3395:
3391:
3389:
3384:
3380:
3372:
3370:
3368:
3359:
3343:
3337:
3268:
3250:
3248:
3236:
3232:
3225:
3220:
3212:
3205:
3197:
3194:
3190:
3182:
3179:
3171:
3168:
3164:
3156:
3153:
3145:
3142:
3134:
3131:
3127:
3119:
3116:
3108:
3101:
3093:
3090:
3082:
3079:
3071:
3068:
3060:
3057:
3049:
3046:
3038:
3035:
3027:
3026:
3022:
3017:
3009:
3002:
2994:
2991:
2983:
2980:
2972:
2969:
2961:
2942:
2934:
2931:
2923:
2920:
2912:
2909:
2901:
2898:
2890:
2887:
2879:
2876:
2868:
2865:
2857:
2854:
2846:
2843:
2839:
2831:
2824:
2816:
2813:
2805:
2802:
2794:
2779:
2771:
2768:
2764:
2756:
2754:Internal use.
2753:
2745:
2743:Boot manager.
2742:
2734:
2727:
2719:
2716:
2708:
2705:
2697:
2694:
2686:
2683:
2675:
2660:
2652:
2649:
2641:
2626:
2618:
2615:
2607:
2604:
2596:
2593:
2587:
2579:
2568:
2560:
2557:
2553:
2552:reserved area
2549:
2541:
2526:
2518:
2515:
2507:
2496:
2488:
2481:
2473:
2470:
2462:
2459:
2451:
2448:
2440:
2439:
2435:
2430:
2422:
2419:
2415:
2407:
2404:
2400:
2392:
2389:
2381:
2378:
2370:
2355:
2347:
2344:
2336:
2333:
2325:
2322:
2314:
2311:
2303:
2300:
2292:
2281:
2273:
2246:
2238:
2235:
2229:
2221:
2214:
2206:
2205:
2201:
2196:
2192:
2188:
2180:
2177:
2169:
2158:
2150:
2139:
2131:
2124:
2116:
2113:
2105:
2102:
2094:
2091:
2083:
2080:
2072:
2069:
2065:
2057:
2054:
2050:
2042:
2039:
2035:
2027:
2024:
2020:
2012:
2009:
2001:
1998:
1990:
1987:
1979:
1976:
1968:
1965:
1959:LASTDRIVEHIGH
1957:
1954:
1946:
1943:
1935:
1932:
1924:
1923:
1919:
1914:
1906:
1903:
1895:
1887:
1880:
1872:
1869:
1861:
1854:
1846:
1835:
1827:
1824:
1820:
1817:
1813:
1805:
1798:
1790:
1787:
1783:
1775:
1772:
1764:
1761:
1753:
1750:
1742:
1739:
1731:
1720:
1712:
1705:
1697:
1685:LASTDRIVEHIGH
1682:
1674:
1671:
1663:
1657:HIINSTALLLAST
1655:
1648:
1640:
1629:
1621:
1610:
1602:
1595:
1587:
1580:
1572:
1557:
1549:
1542:
1534:
1531:
1523:
1520:
1512:
1511:
1507:
1498:
1490:
1483:
1475:
1472:
1464:
1462:Boot manager.
1461:
1453:
1446:
1438:
1427:
1423:
1415:
1412:
1408:
1400:
1389:
1381:
1378:
1374:
1366:
1363:
1355:
1352:
1344:
1341:
1333:
1330:
1322:
1315:
1307:
1300:
1292:
1289:
1281:
1278:
1270:
1267:
1259:
1251:
1248:
1240:
1217:
1209:
1202:
1194:
1191:
1183:
1180:
1172:
1169:
1161:
1158:
1150:
1143:
1135:
1132:
1124:
1122:Boot manager.
1121:
1113:
1110:
1102:
1099:
1095:
1087:
1084:
1076:
1075:
1071:
1066:
1058:
1055:
1047:
1044:
1036:
1026:
1018:
1015:
1007:
1004:
996:
993:
985:
982:
974:
971:
963:
960:
952:
949:
941:
938:
930:
927:
919:
916:
912:
904:
901:
893:
890:
882:
879:
875:
867:
864:
860:
852:
849:
845:
837:
834:
830:
822:
819:
811:
808:
800:
797:
789:
786:
778:
775:
767:
764:
756:
753:
745:
742:
734:
730:
724:
716:
705:
697:
694:
686:
683:
675:
672:
664:
653:
645:
642:
634:
623:
615:
612:
604:
597:
589:
586:
578:
575:
567:
552:
544:
541:
533:
531:Boot manager.
530:
522:
519:
511:
509:file systems.
508:
504:
503:reserved area
500:
492:
489:
481:
480:
476:
471:
463:
435:
427:
424:
416:
405:
397:
374:
366:
365:
361:
356:
354:
352:
342:
340:
339:
338:
336:
332:
328:
324:
322:
318:
314:
309:
307:
303:
299:
295:
291:
287:
283:
264:
248:
244:
240:
228:
224:
220:
216:
212:
208:
204:
199:
193:
189:
181:
177:
173:
169:
165:
161:
160:Multiuser DOS
158:, as well as
157:
153:
149:
144:
141:
139:
133:
128:
123:
121:
116:
114:
110:
105:
99:
97:
93:
85:
84:command shell
76:
74:
72:
68:
64:
60:
56:
53:
49:
45:
41:
35:
30:
19:
4939:AUTOEXEC.BAT
4928:
4906:system files
4863:. Retrieved
4844:. Retrieved
4819:. Retrieved
4799:. Retrieved
4795:the original
4779:the original
4764:. Retrieved
4735:. Retrieved
4732:arcanoae.com
4731:
4722:
4711:. Retrieved
4706:
4694:
4683:. Retrieved
4679:the original
4674:
4664:
4641:
4618:
4612:. Retrieved
4608:the original
4597:
4569:. Retrieved
4541:
4526:. Retrieved
4522:the original
4511:
4433:
4427:. Retrieved
4412:
4402:
4365:serial ports
4359:
4353:. Retrieved
4344:
4316:. Retrieved
4312:the original
4298:
4290:=drive1+|- …
4283:
4277:. Retrieved
4273:the original
4237:. Retrieved
4227:
4185:. Retrieved
4181:the original
4167:
4156:. Retrieved
4147:
4137:
4127:
4123:Conn, Rex C.
4088:. Retrieved
4084:the original
4069:
4060:
4056:
4034:. Retrieved
4030:the original
3908:
3902:. Retrieved
3893:
3861:. Retrieved
3857:the original
3846:
3817:the original
3807:
3791:OpenDOS 7.01
3787:Novell DOS 7
3778:. Retrieved
3774:the original
3769:
3764:
3723:
3700:
3679:. Retrieved
3670:
3660:
3640:
3635:PTS-DOS also
3497:Durango F-85
3483:
3459:AUTOEXEC.BAT
3417:
3414:
3407:
3401:
3392:
3387:
3382:
3376:
3360:
3344:
3335:
3251:
3247:AUTOEXEC.BAT
3244:
2558:file system.
2294:PAUSEONERROR
1598:DOS=HIGH,UMB
1564:DOS=HIGH,UMB
348:
325:
310:
305:
298:RXCONFIG.SYS
297:
290:FDCONFIG.SYS
289:
284:
237:the written
227:DRCONFIG.SYS
226:
223:ODCONFIG.SYS
222:
218:
205: 3.31,
200:
191:
187:
184:INIT_INSTALL
179:
175:
171:
145:
142:
138:VEB Robotron
124:
117:
100:
96:AUTOEXEC.BAT
80:
39:
38:
29:
4934:COMMAND.COM
4915:Boot order
4440:Windows 4.0
4381:I/O address
4377:System BIOS
4361:DR-DOS 7.02
4345:freedos-dev
4119:Rawson, Tom
3464:COMMAND.COM
3420:eComStation
3332:SYS /DR:ext
3124:(OS/2 only)
3102:Similar to
3007:log buffer.
2999:(OS/2 only)
2966:(OS/2 only)
2928:(OS/2 only)
2859:SXFAKEHWFPU
2810:(OS/2 only)
2591:Scroll Lock
2569:Similar to
2527:Similar to
2523:(OS/2 only)
2386:(OS/2 only)
2375:(OS/2 only)
2372:PROTECTONLY
2341:(OS/2 only)
2330:(OS/2 only)
2308:(OS/2 only)
2297:(OS/2 only)
2282:Similar to
2261:10 ONERROR
2133:MENUDEFAULT
2088:(OS/2 only)
2077:(OS/2 only)
1973:(OS/2 only)
1908:IRQPRIORITY
1889:INSTALLLAST
1874:INSTALLHIGH
1810:(OS/2 only)
1676:HILASTDRIVE
1651:INSTALLHIGH
1560:BUFFERSHIGH
1320:error logs.
1309:DUMPPROCESS
1256:(DRMK only)
1155:(OS/2 only)
1100:is allowed.
794:(OS/2 only)
706:Similar to
647:BUFFERSHIGH
609:(DRMK only)
600:SWITCHES=/Q
583:(OS/2 only)
538:(OS/2 only)
457:instead of
443:MENUDEFAULT
406:Similar to
395:directives.
313:root folder
280:SYS /A
219:DCONFIG.SYS
209: 1.0,
203:DR DOS
192:CCONFIG.INI
188:CCONFIG.BIN
180:MCONFIG.SYS
176:CCONFIG.INI
172:CCONFIG.SYS
130: [
92:COMMAND.COM
34:SHELL model
4972:OS/2 files
4961:Categories
4929:CONFIG.SYS
4865:2018-05-12
4846:2018-05-12
4821:2018-05-12
4801:2018-05-12
4766:2018-05-12
4737:2020-10-08
4713:2020-10-08
4685:2009-01-17
4614:2019-04-28
4571:2018-09-16
4528:2019-04-28
4436:MS-DOS 7.0
4429:2022-01-02
4395:programs.
4355:2020-02-07
4318:2017-09-10
4279:2011-12-22
4239:2019-05-06
4187:2006-10-16
4158:2020-01-27
4090:2013-06-28
4036:2009-03-29
3904:2018-05-01
3863:2019-04-28
3780:2012-01-11
3681:2019-04-28
3652:References
3505:PC DOS 2.0
3501:MS-DOS 2.0
3489:CONFIG.SYS
3445:IBMDOS.COM
3436:IBMBIO.COM
3410:Windows NT
3388:CONFIG.W40
3383:CONFIG.DOS
3241:on startup
3239:CONFIG.SYS
2903:SYSTEMPOOL
2721:STACKSHIGH
2677:SOFTREBOOT
2643:SHIFTSTATE
2475:RESUMECHAR
2364:, or even
2171:MULTITRACK
1723:STACKSHIGH
1583:DEVICEHIGH
1368:EXECA20OFF
1137:DEVICEHIGH
1098:deblocking
747:CDDBUFFERS
688:CACHEFLUSH
357:Directives
306:CONFIG.PTS
247:IBMDOS.COM
243:IBMBIO.COM
196:CONFIG.EXE
104:name=value
67:IBMBIO.COM
40:CONFIG.SYS
4924:MSDOS.SYS
4656:0724-8679
4269:Microsoft
4177:Microsoft
3449:MSDOS.SYS
3214:ZOMBIEDRV
3193:Year 2000
3095:VIDEOMODE
3084:VGASCREEN
2963:TIMESLICE
2710:STACKSIZE
2620:SHELLHIGH
2581:SCROLLOCK
2571:VIDEOMODE
2383:PROTSHELL
2195:%NEWFILE%
2118:MENUCOLOR
2070:: device.
2055:: device.
2040:: device.
2025:: device.
1948:LASTDRIVE
1883:HIINSTALL
1708:SHELLHIGH
1666:HIINSTALL
1642:HIINSTALL
1632:FILESHIGH
1551:HIBUFFERS
1477:FILESHIGH
1318:PDUMP.nnn
1232:LASTDRIVE
1163:DISKCACHE
880:: device.
865:: device.
850:: device.
835:: device.
729:Caps Lock
666:CACHESIZE
660:HIBUFFERS
632:checking.
524:AUTOCHECK
337:instead:
333:from the
300:instead.
213: 7,
4859:Archived
4837:Archived
4815:Archived
4760:Archived
4562:Archived
4455:ENHANCED
4451:STANDARD
4423:Archived
4349:Archived
4233:Archived
4152:Archived
3898:Archived
3675:Archived
3495:for the
3430:See also
3195:support.
3184:YEAR2000
3011:TRAPDUMP
2996:TRACEBUF
2914:SYSTOUMB
2848:SWITCHES
2842:SwitChar
2833:SWITCHAR
2807:SWAPPATH
2767:A20 gate
2728:Same as
2654:SHUTDOWN
2627:Same as
2543:SAVENAME
2327:PRIORITY
2257:ONERROR
2249:ONERROR
2233:Num Lock
2152:MENUITEM
1926:KEYBOARD
1902:INSTCDEX
1755:IDLEHALT
1714:HISTACKS
1670:INSTCDEX
1613:FCBSHIGH
1574:HIDEVICE
1484:Same as
1455:FILENAME
1447:Same as
1440:FCBSHIGH
1411:FASTOPEN
1402:FASTOPEN
1392:SWITCHES
1377:A20 gate
1294:DRSWITCH
1283:DRIVPARM
1272:DRIVATTR
1205:HIDOS=ON
1174:DISKETTE
1146:HIDEVICE
911:FIDDLOAD
802:CMOSADDR
791:CODEPAGE
718:CAPSLOCK
677:CACHETTL
654:Same as
606:BOOTNEXT
569:AVAILDEV
535:AUTOFAIL
455:DEVICE?=
381:DRSWITCH
63:DOS BIOS
46:for the
4791:Caldera
4602:FidoNet
4516:FidoNet
4444:Chicago
4288:ACCDATE
3851:FidoNet
3356:INSTALL
3352:INSTALL
3340:↵ Enter
3267:runtime
3199:YESCHAR
3147:WINDOWS
3110:VIRTDMA
3073:VERSION
2936:TIMEOUT
2925:THREADS
2892:SYSLOAD
2870:SYSBOOT
2773:SUBMENU
2758:STUBA20
2736:STORAGE
2533:INSTALL
2240:ONERROR
2223:NUMLOCK
2182:NEWFILE
2142:TIMEOUT
2074:MAXWAIT
1981:LOADFIX
1970:LIBPATH
1898:INSTALL
1863:INSTALL
1829:INCLUDE
1733:HISTORY
1727:DOSDATA
1699:HISHELL
1693:DOSDATA
1689:DOS=UMB
1636:DOSDATA
1623:HIFILES
1617:DOSDATA
1568:DOSDATA
1413:driver.
1220:BUFFERS
1211:DOSDATA
1185:DISPLAY
1152:DEVINFO
1115:DEFAULT
1089:DEBLOCK
1060:CPU486+
1038:CPU386+
1009:CPU286+
906:COUNTRY
895:COMMENT
884:COMAREA
736:CDDNAME
708:INSTALL
656:BUFFERS
636:BUFFERS
580:BASEDEV
565:device.
494:ACCDATE
459:?DEVICE
451:DEVICE?
412:COMMENT
302:PTS-DOS
286:FreeDOS
215:OpenDOS
207:PalmDOS
168:REAL/32
4919:IO.SYS
4709:. 2001
4654:
4080:Novell
3493:DX-85M
3440:IO.SYS
3424:ArcaOS
3348:DEVICE
3336:before
3235:PC-MOS
3226:Issues
3169:(XBDA)
3104:SCREEN
3062:VERIFY
3051:USERAM
3040:UMBSRV
2974:TMPEXT
2957:SWITCH
2949:GETKEY
2945:SWITCH
2881:SYSGEN
2827:RETURN
2818:SWITCH
2790:SWITCH
2747:STRING
2730:STACKS
2699:STACKS
2575:SCREEN
2562:SCREEN
2509:RMSIZE
2503:SWITCH
2490:RETURN
2288:GETKEY
2208:NOCHAR
2165:SWITCH
2146:SWITCH
2096:MEMORY
2085:MEMMAN
1937:KEYBUF
1857:Insert
1848:INSERT
1842:RETURN
1823:ring 2
1819:ring 3
1792:IGNORE
1784:Loads
1766:IDTCHK
1744:HMAREA
1604:HIFCBS
1545:RETURN
1514:GETKEY
1501:IGNORE
1346:ERREXE
1303:SWITCH
1242:DOSDIR
1236:STACKS
1126:DEVICE
1049:CPU486
1020:CPU386
998:CPU286
987:CPU86+
965:CPU88+
561:) for
393:SWITCH
351:FlexOS
349:Under
319:, and
276::label
201:Under
198:only.
98:file.
71:IO.SYS
4840:(PDF)
4833:(PDF)
4703:(PDF)
4565:(PDF)
4554:(PDF)
4393:BASIC
4373:DEBUG
4059:[
3768:[
3475:Notes
3363:SHELL
3308:SHELL
3304:SHELL
3272:SHELL
3254:SHELL
3005:TRACE
2985:TRACE
2688:STACK
2629:SHELL
2609:SHELL
2499:GOSUB
2442:REIPL
2424:QUIET
2275:PAUSE
2191:CHAIN
1992:LOCKS
1838:GOSUB
1801:FORCE
1589:HIDOS
1536:GOSUB
1492:FORCE
1486:FILES
1466:FILES
1434:FILES
1396:SHELL
1357:ERROR
1335:EECHO
1261:DPATH
1228:FILES
1104:DEBUG
1078:DDSCS
976:CPU86
954:CPU88
813:COLOR
769:CLOCK
758:CHAIN
617:BREAK
559:COM4:
555:COM1:
483:ABORT
389:GOSUB
377:CHAIN
362::;*?!
304:uses
294:RxDOS
251:SHELL
134:]
88:SHELL
77:Usage
59:ASCII
4652:ISSN
4453:and
4389:COM3
4385:COM4
4383:for
4369:POST
3789:and
3422:and
3403:OS/2
3350:and
3320:Ctrl
3312:Ctrl
3292:Ctrl
3276:Ctrl
3259:EXIT
3158:XBDA
2951:and
2788:and
2786:ECHO
2663:Ctrl
2633:SIZE
2537:CALL
2529:CALL
2418:PS/2
2403:PS/1
2366:LPT4
2362:LPT3
2358:LPT1
2286:and
2284:ECHO
2267:<
2263:<
2259:>
2251:>
2163:and
2161:ECHO
2144:and
2127:ECHO
2107:MENU
2068:LPT4
2059:LPT4
2053:LPT3
2044:LPT3
2038:LPT2
2029:LPT2
2023:LPT1
2014:LPT1
2003:LOGO
1840:and
1816:IOPL
1807:IOPL
1721:See
1706:See
1683:See
1649:See
1630:See
1611:See
1596:See
1581:See
1558:See
1525:GOTO
1449:FCBS
1432:and
1430:FCBS
1426:FCBs
1417:FCBS
1394:and
1383:EXIT
1324:ECHO
1301:See
1253:DPBS
1224:FCBS
932:CPSW
921:CPOS
878:COM4
869:COM4
863:COM3
854:COM3
848:COM2
839:COM2
833:COM1
824:COM1
699:CALL
626:Ctrl
591:BEEP
563:AUX:
441:and
439:MENU
391:and
385:GOTO
263:4DOS
259:.BAT
166:and
154:and
111:and
52:OS/2
50:and
4904:DOS
4460:DOS
3136:VXD
3121:VME
3029:UMB
2782:CLS
2671:Del
2667:Alt
2637:/MH
2598:SET
2556:FAT
2520:RUN
2501:or
2453:REM
2409:PS2
2394:PS1
2360:to
2349:PRN
2255:or
1777:IFS
1725:or
1691:or
1687:or
1634:or
1615:or
1566:or
1562:or
1196:DOS
1031:or
943:CPU
780:CLS
712:RUN
557:to
546:AUX
507:FAT
453:or
408:REM
315:of
69:or
48:DOS
4963::
4835:.
4813:.
4789:.
4730:.
4705:.
4673:.
4631:^
4617:.
4600:;
4596:.
4580:^
4556:.
4514:;
4510:.
4468:^
4463:.)
4432:.
4421:.
4358:.
4347:.
4343:.
4327:^
4282:.
4248:^
4231:.
4226:.
4196:^
4146:.
4121:;
4099:^
4047:^
3916:^
3907:.
3896:.
3892:.
3876:^
3849:;
3845:.
3825:^
3811:.
3798:^
3736:^
3726:.
3713:^
3703:.
3690:^
3669:.
3606:^
3532:^
3512:^
3447:/
3438:/
3426:.
3369:.
3328:F8
3324:F7
3322:+)
3316:F5
3314:+)
3300:F5
3296:F6
3294:+)
3288:F8
3284:F7
3280:F5
3278:+)
3263:/P
3173:XT
2947:,
2784:,
2316:PC
1234:,
1230:,
1226:,
1222:,
727:⇪
513:AT
387:,
383:,
379:,
308:.
255:/P
162:,
140:.
132:de
4896:e
4889:t
4882:v
4868:.
4849:.
4824:.
4804:.
4769:.
4740:.
4716:.
4688:.
4658:.
4574:.
4531:.
4321:.
4242:.
4190:.
4161:.
4131:.
4093:.
4039:.
3866:.
3783:.
3684:.
3503:/
3326:/
3286:/
3282:/
3208:Y
2953:?
2673:.
2669:+
2665:+
2484:R
2271:.
2217:N
1904:.
1803:.
1788:.
1729:.
1710:.
1695:.
1672:.
1653:.
1638:.
1619:.
1600:.
1585:.
1570:.
1503:.
1305:.
630:C
628:+
602:.
465:!
447:?
429:?
418:*
399:;
368::
36:.
20:)
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