Vertrauen System utilities

[root] / CDROM: Simtel MS-DOS Archive (May 1993)

NameSizeDateDescription
🔎︎16550A.ZIP
20.7K
May 03, 2024
Toggle 16550 UART FIFOs on and off
🔎︎16550S.ZIP
5.5K
May 03, 2024
Toggle the NS16550A FIFO buffer, w/TPas source
🔎︎16550S13.ZIP
9.1K
May 03, 2024
Toggle the NS16550A FIFO buffer, w/TPas source
🔎︎16550U.ZIP
26.8K
May 03, 2024
Scan for serial ports on system, enable 16550
🔎︎1PR2A.ZIP
1.9K
May 03, 2024
Swaps LPT1 and LPT2 printer ports
🔎︎34INSTAL.ZIP
3.4K
May 03, 2024
Adds DOS support for COMM ports 3 and 4
🔎︎387SXBUG.ZIP
5.0K
May 03, 2024
Check for bad 386sx motherboard
🔎︎486SLO.ZIP
1.1K
May 03, 2024
Slows down progs which run too fast. 486 only
🔎︎ABORT.ZIP
3.1K
May 03, 2024
Memory resident program to abort runaways
🔎︎ADDPORT.ZIP
8.0K
May 03, 2024
Adds COM3/COM4 ports to DOS equipment list
🔎︎ALARM400.ZIP
36.0K
May 03, 2024
Alarm - tunes, messages, more
🔎︎ANSI_SYS.ZIP
10.1K
May 03, 2024
Tutorial on use of ANSI codes
🔎︎ANSISET.ZIP
12.0K
May 03, 2024
Set colors & do key reassignments via ANSI.SYS
🔎︎ANTIBOOT.ZIP
670
May 03, 2024
Disable CTRL+ALT+DEL key sequence on a PC
🔎︎ASYNC_CE.ZIP
19.9K
May 03, 2024
COMM port driver
🔎︎AUTODATE.ZIP
6.6K
May 03, 2024
V.Buerg's v1.0 set time/date without clk/cal
🔎︎AUTOSAVE.ZIP
11.5K
May 03, 2024
Timed file save in any application
🔎︎AUX2.ZIP
3.4K
May 03, 2024
Makes the AUX driver talk to the COM2 port
🔎︎AUXIL15.ZIP
1.9K
May 03, 2024
Device driver redirects AUX output to CON
🔎︎B6PACK.ZIP
37.2K
May 03, 2024
DOS utils FATTR SIZE SPACE TOUCH WC WHEN WORDS
🔎︎BART.ZIP
220
May 03, 2024
Change DOS prompt to a drawing of Bart Simpson
🔎︎BATPOWER.ZIP
35.0K
May 03, 2024
Yet another selection of 'standard' utilities
🔎︎BCLK.ZIP
5.7K
May 03, 2024
Full-screen digital clock. CGA or better req.
🔎︎BCLOCK.ZIP
32.4K
May 03, 2024
Time program with large clock face
🔎︎BCU100.ZIP
201.9K
May 03, 2024
Bob's Combined utilities, like Norton's
🔎︎BDOZEN90.ZIP
180.9K
May 03, 2024
ButtonWare's Baker's Dozen utils, 1990 version
🔎︎BESTUTIL.ZIP
51.6K
May 03, 2024
Assortment of the miscellaneous utilities
🔎︎BF_171A.ZIP
175.4K
May 03, 2024
Back & Forth: Switch between tasks, 1 of 2
🔎︎BF_171B.ZIP
317.6K
May 03, 2024
Back & Forth: Switch between tasks, 2 of 2
🔎︎BIOS_ASM.ZIP
35.9K
May 03, 2024
Public domain generic PC BIOS (MASM source)
BIOSVER.BAS
772
May 03, 2024
Report your PC's BIOS version
🔎︎BLRUT33.ZIP
115.7K
May 03, 2024
Backup, list, and reformat utilities
🔎︎BOOST.ZIP
20.0K
May 03, 2024
Program to turn on/off Turbo mode
🔎︎BOOTSLOW.ZIP
14.3K
May 03, 2024
Slow down old self-booting programs
🔎︎BREAK.ZIP
3.3K
May 03, 2024
Inhibit CTRL-C in DOS but not in program
🔎︎BTRSTD15.ZIP
27.2K
May 03, 2024
Counts the hours your PC is working, nonresid.
🔎︎BUG386.ZIP
7.0K
May 03, 2024
Check 80386 CPU for early version bugs
🔎︎BURNIN43.ZIP
89.4K
May 03, 2024
PC system exerciser and diagnostic tool, v4.3
🔎︎BUSY1.ZIP
7.0K
May 03, 2024
Busy' symbol demo in C and assembler
🔎︎CALCQF.ZIP
32.4K
May 03, 2024
Calculate and set CPU refresh rate
🔎︎CBOOT40.ZIP
13.3K
May 03, 2024
CBOOT Deluxe v4.0 beta: TSR re-booter/program
CHECK87.ASM
1.6K
May 03, 2024
Check for 8087 processor
🔎︎CHIPS.ZIP
9.4K
May 03, 2024
Identifies CPU and coprocessor chips
🔎︎CLK226.ZIP
13.5K
May 03, 2024
TSR which displays time and date on screen
🔎︎CLKDEV14.ZIP
33.0K
May 03, 2024
Keep DOS time in synch with battery clock chip
🔎︎CLKPROGS.ZIP
6.4K
May 03, 2024
Collection of DOS system clock set/get pgms
🔎︎CLOCK.ZIP
47.8K
May 03, 2024
Put a clock on console display
🔎︎CLOCK10.ZIP
12.2K
May 03, 2024
On-screen clock; TSR or linkable to C programs
🔎︎CLOCKON.ZIP
8.9K
May 03, 2024
Resident upper right corner clock and alarm
🔎︎CLUTL199.ZIP
14.9K
May 03, 2024
Five handy command line utilities, v1.99
🔎︎COM3_4.ZIP
4.5K
May 03, 2024
Device driver adds COM3/4 that MS-DOS forgot!
🔎︎COMHELP.ZIP
57.7K
May 03, 2024
Comprehensive comm/tutor and UART tester
🔎︎COMHEX42.ZIP
28.4K
May 03, 2024
Serial communications display program
🔎︎COMP.ZIP
4.7K
May 03, 2024
Load and unload device drivers after bootup
🔎︎COMSND14.ZIP
23.1K
May 03, 2024
Send arbitrary characters to COM port from DOS
🔎︎CONVRT12.ZIP
11.9K
May 03, 2024
Hex/Dec/Oct/Bin/ASCII converter
🔎︎CPCUG.ZIP
141.9K
May 03, 2024
A powerful collection of utilities
🔎︎CPU24_11.ZIP
34.5K
May 03, 2024
Extensive burn-in test of major PC components
🔎︎CPUID593.ZIP
12.6K
May 03, 2024
Identify system CPU 8086/8088/286/386/486sx/dx
🔎︎CPUTEST.ZIP
7.4K
May 03, 2024
Determine processing speed of your CPU
🔎︎CRITERR.ZIP
7.7K
May 03, 2024
Pop-Up DOS Critical Error handler
🔎︎CRITT130.ZIP
13.3K
May 03, 2024
TSR: Safely escape Abort/Retry/Ignore error
🔎︎CRON16.ZIP
69.1K
May 03, 2024
Timed command dispatcher; like Unix cron
🔎︎CRON28.ZIP
46.1K
May 03, 2024
Timed command dispatcher; like Unix cron
🔎︎CSH4.ZIP
44.2K
May 03, 2024
Unix csh -like shell v4.0, w/C source
🔎︎CSHEL131.ZIP
33.5K
May 03, 2024
C-Shell for MS-DOS, some features of UNIX
🔎︎CSVS.ZIP
38.0K
May 03, 2024
Computer Shopper' clone validation tester
🔎︎CTLENABL.ZIP
2.3K
May 03, 2024
Enable ^U and ^W in DOS 2.x and 3.x
🔎︎CTRLALT.ZIP
48.6K
May 03, 2024
Programmer's TSR sidekick w/asm source
🔎︎CUCKOO.ZIP
7.7K
May 03, 2024
Cuckoo clock time/date display with ASM source
🔎︎CUFND1.ZIP
38.6K
May 03, 2024
Colorado Utilities fast file & text find v1.0
🔎︎CUSET1.ZIP
23.4K
May 03, 2024
Colorado Utils set file attributes/date/time
🔎︎CV100.ZIP
14.2K
May 03, 2024
CoreView v1.0: Search/scan/display PC's memory
🔎︎CZCM11B.ZIP
9.6K
May 03, 2024
Driver allows various mixes of COM ports 1-4
🔎︎DABUTIL2.ZIP
192.0K
May 03, 2024
Disk and file utilities featuring EVENTMAN
🔎︎DAILY260.ZIP
7.2K
May 03, 2024
Runs an external program once a day
🔎︎DANIX102.ZIP
95.8K
May 03, 2024
UNIX-like utils including man, ls, ptime
🔎︎DANTOOLS.ZIP
110.3K
May 03, 2024
Daniel Norton's Unix-like utility collection
🔎︎DATECH30.ZIP
28.4K
May 03, 2024
Intelligent date/time set for PC w/no clock
🔎︎DCOM20.ZIP
36.2K
May 03, 2024
Captures COM port input. Requires two ports
🔎︎DDOSAID.ZIP
11.0K
May 03, 2024
Double DOS utility programs & helps
🔎︎DEVIC104.ZIP
6.8K
May 03, 2024
Load and unload device drivers after bootup
🔎︎DEVLOD.ZIP
16.9K
May 03, 2024
Dynamic load of device drivers after boot-up
🔎︎DIAGERR.ZIP
14.9K
May 03, 2024
Memory res MSDOS error codes w/ASCII source
🔎︎DIAGS.ZIP
35.9K
May 03, 2024
PC diagnostics and instructions
🔎︎DICE402.ZIP
42.9K
May 03, 2024
DOS command editor displays commands, has help
🔎︎DIRCMDR1.ZIP
16.8K
May 03, 2024
Menu config. util. for DOS5 DIRCMD variable
🔎︎DISKWIZ.ZIP
59.2K
May 03, 2024
Disk file and printer management program
🔎︎DO.ZIP
6.3K
May 03, 2024
String commands together on the command line
🔎︎DOAT.ZIP
3.5K
May 03, 2024
Execute command at a specified time
🔎︎DOSAMATC.ZIP
59.7K
May 03, 2024
DOSamatic: Multitasking utility
🔎︎DOSCLOCK.ZIP
1.8K
May 03, 2024
Displays clock only while at DOS command line
🔎︎DOSIX30A.ZIP
41.1K
May 03, 2024
UNIX-like utils: DF, DU, HEAD, RM, TOUCH, WC
🔎︎DOSMAX15.ZIP
18.5K
May 03, 2024
Load MS-DOS (3.1 through 5) into UMBs
🔎︎DOSNX22.ZIP
165.5K
May 03, 2024
DOSNIX v2.2: Unix-style utilities for MS-DOS
🔎︎DOSXT142.ZIP
14.3K
May 03, 2024
Dos Extender: Alias, History, colors, and more
🔎︎DRAIN.ZIP
20.9K
May 03, 2024
Water in disk drive simulator (humor)
🔎︎DRAMFAST.ZIP
22.5K
May 03, 2024
Decrease DRAM refresh rate - better CPU speed
🔎︎DRVINS11.ZIP
11.5K
May 03, 2024
Load and unload device drivers after bootup
🔎︎DSKUTL11.ZIP
71.6K
May 03, 2024
Unix-like utils chmod/cp/du/find/mv/page/ls/rm
🔎︎DT.ZIP
4.2K
May 03, 2024
Send date/time to screen or file
🔎︎DTIME.ZIP
8.9K
May 03, 2024
Display time and date, with Turbo C source
🔎︎DTKCLK11.ZIP
24.9K
May 03, 2024
Programs to handle DTK clock/calendar board
🔎︎DTSAV3.ZIP
2.2K
May 03, 2024
Save system date/time to file
🔎︎EISAC141.ZIP
45.5K
May 03, 2024
Generates EISA .CFG files for ISA based cards
🔎︎EM200.ZIP
61.5K
May 03, 2024
EVENTMAN 2.0: Run programs at scheduled times
🔎︎ERR_RET.ZIP
9.3K
May 03, 2024
Display error code returned by program on exit
🔎︎EU1_00.ZIP
70.6K
May 03, 2024
Eldar Utilities: Set of system/file/disk utils
EXEC.DOC
1.1K
May 03, 2024
Doc for EXEC 1/2/3.ASM
🔎︎EXEC.ZIP
3.8K
May 03, 2024
Assembly how-to relocate .EXE files
EXEC1.ASM
7.2K
May 03, 2024
Callable DOS EXEC routines
EXEC2.ASM
5.7K
May 03, 2024
Callable DOS EXEC routines
EXEC3.ASM
5.7K
May 03, 2024
Callable DOS EXEC routines
🔎︎EXECSW13.ZIP
24.0K
May 03, 2024
Swaps calling program into expanded memory
EXECTEST.ASM
1.8K
May 03, 2024
Test EXEC 1/2/3.ASM
🔎︎FASTL124.ZIP
36.3K
May 03, 2024
Loads pgms into EMS/XMS for later fast execute
🔎︎FATAL14.ZIP
15.2K
May 03, 2024
Trap DOS critical errors & handle them better
🔎︎FCII_2_1.ZIP
82.3K
May 03, 2024
File Commando v2.1, a PC Tools clone, 1 of 3
🔎︎FCII_2_2.ZIP
88.9K
May 03, 2024
File Commando v2.1, a PC Tools clone, 2 of 3
🔎︎FCII_2_3.ZIP
75.0K
May 03, 2024
File Commando v2.1, a PC Tools clone, 3 of 3
🔎︎FDK.ZIP
28.4K
May 03, 2024
Automatically create DOS filters
🔎︎FFLIP216.ZIP
94.6K
May 03, 2024
FastFlip 2.16: Fast multiple program swapper
🔎︎FIFO11.ZIP
7.8K
May 03, 2024
Report type of UART (8250, 16550, etc.)
🔎︎FILEC15.ZIP
18.3K
May 03, 2024
TSR to add filename completion for COMMAND.COM
🔎︎FILES102.ZIP
2.1K
May 03, 2024
Increase DOS max. open files from command line
🔎︎FIXBEEP.ZIP
1.6K
May 03, 2024
Change the obnoxious IBM beep
🔎︎FIXTIM10.ZIP
8.2K
May 03, 2024
Compensate for inaccuracy in on-board clock
🔎︎FRNTND41.ZIP
22.0K
May 03, 2024
Point and Shoot front end for any program
🔎︎FSERVER.ZIP
28.5K
May 03, 2024
Point and Shoot front end for any program
🔎︎GETERROR.ZIP
2.6K
May 03, 2024
TSR tells ending errorlevel of last program
🔎︎GETNAME.ZIP
5.7K
May 03, 2024
Find program name in memory
🔎︎GETTIME.ZIP
20.1K
May 03, 2024
Set system clock from US Naval Observatory
🔎︎GO220.ZIP
182.9K
May 03, 2024
GO!: Install-archive-from-a-diskette program
🔎︎GO51.ZIP
41.1K
May 03, 2024
Nick Shaw's 7-in-1 utility for IBM-compatibles
🔎︎GRBAG220.ZIP
74.1K
May 03, 2024
GRABBAG v2.20: 33 DOS utilities in one program
🔎︎GU11.ZIP
123.9K
May 03, 2024
The Grund Utilities, version 1.1
🔎︎HLPMST11.ZIP
25.3K
May 03, 2024
TSR pop-up help for any application
🔎︎HOT_36.ZIP
3.5K
May 03, 2024
Replace Ctrl-Alt-Del (w/ASM src)
🔎︎HOTDOS.ZIP
6.1K
May 03, 2024
Allows instant access to DOS
🔎︎HOURS15.ZIP
29.4K
May 03, 2024
Counts hours your PC is working, nonresident
🔎︎HSHELL10.ZIP
9.8K
May 03, 2024
Supports Hercules graphics with TST0831.ZIP
🔎︎IDCLOG20.ZIP
7.7K
May 03, 2024
Memory resident time logging facility
🔎︎IDCUTILS.ZIP
71.7K
May 03, 2024
Gary Conway's assorted utilities, 07/16/90
🔎︎IDRV01.ZIP
15.1K
May 03, 2024
Install/uninstall device drivers after bootup
🔎︎IDT.ZIP
40.7K
May 03, 2024
Internal DOS table viewer, w/C source
🔎︎INCX110D.ZIP
207.5K
May 03, 2024
InContext v1.10: Work environment manager, 1/2
🔎︎INCX110P.ZIP
265.4K
May 03, 2024
InContext v1.10: Work environment manager, 2/2
🔎︎INSTAL14.ZIP
64.4K
May 03, 2024
User-friendly installation utility
🔎︎INT24.ZIP
9.4K
May 03, 2024
New Int 24H ('Critical Error') handler
🔎︎INT_UTIL.ZIP
11.5K
May 03, 2024
How to work with INT vectors
🔎︎INTDSP21.ZIP
23.5K
May 03, 2024
Interactively call DOS/BIOS interrupts
🔎︎INTERC2.ZIP
34.1K
May 03, 2024
Traces software interrupts
🔎︎IOMON2.ZIP
32.6K
May 03, 2024
IO Monitor 386 control watches COM ports
🔎︎IOVIEW.ZIP
5.7K
May 03, 2024
Diagnostic - view of PC's I/O ports in action
🔎︎IP122.ZIP
9.2K
May 03, 2024
Serial interrupt and port verification program
🔎︎IPCA12A.ZIP
10.5K
May 03, 2024
Uses last BIOS bytes as a mini-SET utility
🔎︎IRQR.ZIP
4.8K
May 03, 2024
Report status of IRQ channels,w/TP4 & MS C src
🔎︎IS_CON10.ZIP
3.6K
May 03, 2024
Report if handle is associated with console
🔎︎JBALARM.ZIP
22.1K
May 03, 2024
Alarm/reminder w/multiple sounds. Works w/WIN3
🔎︎JOBS32.ZIP
7.4K
May 03, 2024
JOBS v3.20 - DOS shell/Disk manager, 1 of 3
🔎︎JOBS32A1.ZIP
119.7K
May 03, 2024
JOBS v3.20 - DOS shell/Disk manager, 2 of 3
🔎︎JOBS32A2.ZIP
118.7K
May 03, 2024
JOBS v3.20 - DOS shell/Disk manager, 3 of 3
🔎︎JOYREAD.ZIP
4.5K
May 03, 2024
Reads & displays Joy Stick buttons/pots status
🔎︎KEEPER.ZIP
10.2K
May 03, 2024
Replay last 10 commands (PCMag v4 #15)
🔎︎KGB104.ZIP
6.0K
May 03, 2024
Monitors some DOS funcs, creates history w/src
🔎︎KZAP22C.ZIP
29.1K
May 03, 2024
Kill-O-Zap 2.2c disk/RAM/file hex editor (TSR)
🔎︎LAST200.ZIP
9.4K
May 03, 2024
A programmer's Pop-up utility
🔎︎LAUNCH13.ZIP
11.5K
May 03, 2024
Run a program in the background
🔎︎LO11.ZIP
10.8K
May 03, 2024
Hard disk parker/screen saver. Small. v1.1
🔎︎LOG3.ZIP
17.4K
May 03, 2024
Another system utilization tracker
🔎︎MASTRDOS.ZIP
42.9K
May 03, 2024
DOS shell with comm terminal & more
🔎︎MDOSP401.ZIP
108.3K
May 03, 2024
MultiDos Plus: Real-time multitasking for DOS
🔎︎MESSAGE.ZIP
47.5K
May 03, 2024
Send msgs thru COM port between PCs, TSR w/src
🔎︎MIPS.ZIP
5.6K
May 03, 2024
CPU speed comparison utility with graphics
🔎︎MIRFIX.ZIP
3.2K
May 03, 2024
Bug fix for DOS 5's MIRROR command
🔎︎MMCLK12.ZIP
21.6K
May 03, 2024
Real time clock card driver, MM58167A chip
🔎︎MOREHAND.ZIP
9.2K
May 03, 2024
Allows programs to open more than 20 files
🔎︎MS_SH21B.ZIP
269.1K
May 03, 2024
Stewartson's Ksh-like Shell for MS-DOS, Binary
🔎︎MS_SH21S.ZIP
255.6K
May 03, 2024
Stewartson's Ksh-like Shell for MS-DOS, Source
🔎︎MSDTIME.ZIP
9.7K
May 03, 2024
Day, hour, and free bytes in English
🔎︎MSH21B.ZIP
483.2K
May 03, 2024
Mi-shell, a programmer's shell, Ver 2.1b
🔎︎MSUTIL13.ZIP
52.1K
May 03, 2024
Assorted system & batch utils including SWITCH
🔎︎MULTASK.ZIP
12.0K
May 03, 2024
Two program multitasker
🔎︎NBSCOM12.ZIP
39.1K
May 03, 2024
Set PC's time from NBS's telephone time svc
🔎︎NEW14H.ZIP
5.8K
May 03, 2024
DOS-extension add functions to comm routines
🔎︎NEWBEEP.ZIP
16.8K
May 03, 2024
Change sound of PC's beep
NEWBELL.ASM
1.6K
May 03, 2024
Replace DOS bell with shorter one
🔎︎NOSHARE.ZIP
1.1K
May 03, 2024
Small replacement for 'SHARE' for DOS4.0 users
🔎︎NP100.ZIP
5.9K
May 03, 2024
Indicates when you are shelled to DOS - remind
🔎︎NS16550.ZIP
3.0K
May 03, 2024
Checks to see if NS16550AN serial chip is used
🔎︎NS_16550.ZIP
37.4K
May 03, 2024
Test 16450/16550/16550a serial chips w/source
🔎︎OBSKIT15.ZIP
208.4K
May 03, 2024
Obs Toolkit: Collection of 9 powerful utils
🔎︎OMSWITCH.ZIP
5.0K
May 03, 2024
Change DOS switch character, with 'C' source
🔎︎OX.ZIP
3.6K
May 03, 2024
Redirect DOS AUX I/O to keyboard/mono display
🔎︎PARAPASS.ZIP
7.3K
May 03, 2024
Pass parameters to programs
PARINT.ASM
7.1K
May 03, 2024
Trap memory parity errors
PC1HRDSK.ADD
4.4K
May 03, 2024
How to add a hard disk to the PC1 computer
🔎︎PC2TIME.ZIP
10.2K
May 03, 2024
PD clone of DoubleDOS multitasker
PCC.DOC
1.5K
May 03, 2024
PC-Choices installation (for PCC.ZIP)
🔎︎PCC.ZIP
676.8K
May 03, 2024
PC-Choices object-oriented 386 operating syst.
🔎︎PCCLK215.ZIP
68.7K
May 03, 2024
Set PC date/time via modem from NIST standard
🔎︎PDAILY.ZIP
9.2K
May 03, 2024
Patriquin's execute a program once a day
🔎︎PECHO11.ZIP
10.2K
May 03, 2024
ECHO replacement with printf syntax
🔎︎PEEPOK12.ZIP
9.8K
May 03, 2024
Peek/poke utility with binary and hex display
🔎︎PEP.ZIP
107.5K
May 03, 2024
Painless Event Processor (program scheduler)
🔎︎PF271.ZIP
35.7K
May 03, 2024
Port Finder: Display info/swap LPT & COM ports
🔎︎PGRAP207.ZIP
106.4K
May 03, 2024
Unix-like tools (grep,tab,untab,print,tolower)
🔎︎PH_UTILS.ZIP
259.0K
May 03, 2024
Phil Herron's collection of utilities
🔎︎PICNIX31.ZIP
113.7K
May 03, 2024
Unix-like commands for PC's (1 of 3)
🔎︎PICNIX32.ZIP
129.2K
May 03, 2024
Unix-like commands for PC's (2 of 3)
🔎︎PICNIX33.ZIP
92.5K
May 03, 2024
Unix-like commands for PC's (3 of 3)
🔎︎PK191.ZIP
31.6K
May 03, 2024
Many-feature keyboard/cursor/enhancer
🔎︎PKII_112.ZIP
53.7K
May 03, 2024
TSR keyboard utility. Many features
🔎︎PMK32.ZIP
187.1K
May 03, 2024
Professional Master Key utilities - v3.2
🔎︎POPDOWN.ZIP
4.0K
May 03, 2024
Pop down to DOS from any running program
🔎︎POPEDIT.ZIP
34.6K
May 03, 2024
Create/edit/save mem-resident pop-up screens
🔎︎PORT11.ZIP
26.5K
May 03, 2024
I/O port debugging tool, with C source code
🔎︎PORTFIND.ZIP
6.0K
May 03, 2024
Locate & install serial & par. ports, COM3&4
🔎︎PORTS13.ZIP
18.2K
May 03, 2024
Permits reading and writing to hardware ports
🔎︎PORTST11.ZIP
41.4K
May 03, 2024
Diagnostic program for serial/parallel ports
🔎︎PORTTOOL.ZIP
173.3K
May 03, 2024
Unix-like tools ported to MS-DOS
🔎︎POWKT173.ZIP
25.4K
May 03, 2024
Keyboard speedup, screen blank, unhang, more
PRMPT5.BAT
111
May 03, 2024
Top-screen status w/DOS prompt
🔎︎PROCTYPE.ZIP
4.0K
May 03, 2024
ASM routines to determine processor type
🔎︎PRODO10.ZIP
5.2K
May 03, 2024
Stack program commands on DOS command line
🔎︎PROF.ZIP
15.0K
May 03, 2024
EXE & COM pgm profiler, uses pgm's map file
🔎︎PRTSCR.ZIP
398
May 03, 2024
Enable/disable Shift-Printscreen
🔎︎PUFF307.ZIP
33.5K
May 03, 2024
TSR pop-up directory and text file browser
🔎︎PV12.ZIP
136.5K
May 03, 2024
Pro-View v1.2: Disk and memory browser/editor
🔎︎QDRAM.ZIP
44.1K
May 03, 2024
Checks and sets best refresh rate
🔎︎QEMMMENU.ZIP
28.0K
May 03, 2024
Menu shell for QEMM v5.0 and MANIFEST
🔎︎QINFO30.ZIP
42.2K
May 03, 2024
Displays free mem & disk space for all drives
🔎︎RALLOC.ZIP
2.7K
May 03, 2024
EMS/XMS fixes for QEMM-386 5.00/5.10/5.11/5.12
🔎︎RDSTDERR.ZIP
5.0K
May 03, 2024
Redirect STDERR to a file, with src
🔎︎REDIR.ZIP
7.5K
May 03, 2024
Combines STDERR with STDOUT for redirection
🔎︎REDVIEW3.ZIP
6.1K
May 03, 2024
View redirected output on screen, w/ASM source
🔎︎REPEATAT.ZIP
4.6K
May 03, 2024
Periodically repeat DOS commands using AT pgm
🔎︎RITM11.ZIP
28.5K
May 03, 2024
TSR which will correct CMOS clock error
🔎︎RJMFILEC.ZIP
11.7K
May 03, 2024
TSR provides filename completion w/hotkey
🔎︎RSTLKIT1.ZIP
47.8K
May 03, 2024
Unix-like tools for MS-DOS, 1 of 2
🔎︎RSTLKIT2.ZIP
197.1K
May 03, 2024
Unix-like tools for MS-DOS, 2 of 2
🔎︎RTDX090.ZIP
29.4K
May 03, 2024
DOS shell for timed program execution
🔎︎RTIME.ZIP
9.3K
May 03, 2024
Time a program's exececution w/c SRC
🔎︎RTS12.ZIP
8.5K
May 03, 2024
Toggle RTS for COM1 to COM4 ports
🔎︎S_TOOL.ZIP
4.1K
May 03, 2024
Magnuson's wildcard expansion utility
🔎︎SAFARI2.ZIP
18.4K
May 03, 2024
Explains reason for 'Abort, Retry, etc
🔎︎SANSINT2.ZIP
31.6K
May 03, 2024
Port utility - poll ports rather than use IRQs
🔎︎SCOPE140.ZIP
91.4K
May 03, 2024
Use PC as comm protocol analyzer/line scope
🔎︎SCOUT55.ZIP
125.1K
May 03, 2024
Super TSR disk manager, v5.4 - fmt/mv/cpy/etc
🔎︎SCT_EM55.ZIP
128.4K
May 03, 2024
Memory resident file/disk manager, runs in EMS
🔎︎SD_300.ZIP
137.8K
May 03, 2024
StupenDos v3.0 disk/directory management util.
🔎︎SENDCOD2.ZIP
4.9K
May 03, 2024
Send hex values from cmd line to STDOUT
🔎︎SETBEEPL.ZIP
590
May 03, 2024
Now you can specify the length of PC's beep!
SETTIME.ASM
2.0K
May 03, 2024
Set time via DOS call
🔎︎SETTIME.ZIP
3.9K
May 03, 2024
Call NBS time server and set system time
🔎︎SH1_111.ZIP
75.1K
May 03, 2024
Unix-like DOS shell with novel features
🔎︎SHELL35.ZIP
34.5K
May 03, 2024
UNIX System V emulator for MS-DOS
🔎︎SHELL452.ZIP
4.0K
May 03, 2024
Convert DOS 4 DOSSHELL menus to DOS 5
🔎︎SHOWDEVS.ZIP
8.3K
May 03, 2024
Show all active device drivers, w/'C' source
🔎︎SHOWDT11.ZIP
11.9K
May 03, 2024
Shows date and time without prompt to change
🔎︎SHOWTD26.ZIP
13.2K
May 03, 2024
Show current time/date with many options
🔎︎SHROOM2D.ZIP
20.7K
May 03, 2024
ShellRoom v2.0d: Swap program from MEM to disk
🔎︎SIL2.ZIP
6.6K
May 03, 2024
Silence PC speaker
🔎︎SILENCE.ZIP
3.5K
May 03, 2024
Turns PC speaker on and off
🔎︎SIREN.ZIP
7.6K
May 03, 2024
Make siren sounds on PC speaker
🔎︎SLASH2.ZIP
7.8K
May 03, 2024
Chg switch-char from /. DOS 5 & earlier. w/doc
🔎︎SLIKMODE.ZIP
8.2K
May 03, 2024
New MODE: Set baudrate to any rate w/C src
🔎︎SPKRSYS.ZIP
4.7K
May 03, 2024
Device driver for speaker
🔎︎SPRST161.ZIP
21.6K
May 03, 2024
Like MS-DOS's 'set' command, with additions
🔎︎SRS236.ZIP
71.5K
May 03, 2024
Still River Shell version 2.36
🔎︎STACK.ZIP
38.4K
May 03, 2024
Stack DOS commands from the DOS command line
🔎︎STACK26.ZIP
46.6K
May 03, 2024
Command line recall/edit, with pop-up window
🔎︎STEPDOS.ZIP
19.0K
May 03, 2024
Step through executing program tracking INT21H
🔎︎STIME.ZIP
38.8K
May 03, 2024
Calls Naval Observatory to set AT system time
🔎︎STOP20.ZIP
9.8K
May 03, 2024
Time the execution of other programs
🔎︎STPFCB12.ZIP
8.0K
May 03, 2024
Replacement for DOS' file locking SHARE.EXE
🔎︎STPPRG20.ZIP
9.5K
May 03, 2024
Back to primary DOS shell hotkey, w/ASM source
🔎︎STTIME.ZIP
4.2K
May 03, 2024
Very small 'Call the Observatory' pgm set time
🔎︎SUMACS.ZIP
23.1K
May 03, 2024
Make your own Sidekick-like programs
🔎︎SUPERV22.ZIP
44.4K
May 03, 2024
Enhanced BIOS interrupt 14 comm support
🔎︎SWAP12.ZIP
5.1K
May 03, 2024
Swap from one application to another
🔎︎SWAPCOM.ZIP
958
May 03, 2024
Swap COM1 with COM2
🔎︎SWAPDS.ZIP
34.2K
May 03, 2024
SWAPDOS: Swap two programs in memory
🔎︎SWAPPORT.ZIP
1.6K
May 03, 2024
Swap LPT1 with LPT2
🔎︎SWELL100.ZIP
34.7K
May 03, 2024
Allows full use of RAM when shelling to DOS
SWITCHAR.ASM
6.0K
May 03, 2024
DOS call to find '/'
SWITCHAR.DOC
1.7K
May 03, 2024
Doc for SWITCHAR.ASM
SWITCHAR.PAS
1.2K
May 03, 2024
DOS call to find '/'
🔎︎SWITCHAR.ZIP
3.7K
May 03, 2024
Using '/' in pathnames
🔎︎SYSPROF3.ZIP
65.2K
May 03, 2024
BIOS-call profiler (nr of calls & time spent)
🔎︎SYSUP101.ZIP
21.7K
May 03, 2024
System up time program for DOS and Windows3
🔎︎TEE11.ZIP
2.5K
May 03, 2024
Redirect output to std out & screen v1.1 8/88
🔎︎TEE9201.ZIP
2.4K
May 03, 2024
Tee filter for MS-DOS (w/ASM src)
🔎︎TIMEBOM2.ZIP
12.2K
May 03, 2024
TSR executes command/program at specified time
🔎︎TIMEIT.ZIP
11.3K
May 03, 2024
Check time it takes to run a program
TIMER.ASM
13.5K
May 03, 2024
Explains problems w/BIOS timer tick & fixes
🔎︎TIMER1.ZIP
9.5K
May 03, 2024
Program execution elapsed timer
🔎︎TIMERUN3.ZIP
9.3K
May 03, 2024
TSR executes DOS commands at a specified time
🔎︎TIMGEN10.ZIP
37.7K
May 03, 2024
Provides time service to other PCs with TIMSET
🔎︎TIMSET60.ZIP
90.1K
May 03, 2024
Sets system clock to Naval Observatory
🔎︎TJUTIL14.ZIP
105.7K
May 03, 2024
Mouse- & ColorPower for BAT. X11 in text mode
🔎︎TND.ZIP
11.1K
May 03, 2024
Cmd line display date/time Mon/Tues/AM/PM/etc.
🔎︎TOAD8253.ZIP
6.4K
May 03, 2024
Tweak RAM refresh rate [ASM]
🔎︎TOADEXEC.ZIP
4.2K
May 03, 2024
EXEC programs [ASM]
🔎︎TOADMOD1.ZIP
4.0K
May 03, 2024
Set COM 1-4 to 19200/38400/57600/115200 bps
🔎︎TONE100.ZIP
4.3K
May 03, 2024
Makes tone to aid computer audio troubleshoot
🔎︎TOP121.ZIP
335.9K
May 03, 2024
Top v1.10: DOS command enhancement utility
🔎︎TRYST.ZIP
22.7K
May 03, 2024
A good tutorial on computer boot up
🔎︎TS5DOS11.ZIP
15.6K
May 03, 2024
Timo Salmi's programs for MS-DOS 5 (or 4.0+)
🔎︎TSRSL104.ZIP
202.3K
May 03, 2024
TSR task-switcher for DOS. Swaps to disk/EMS
🔎︎TSS22.ZIP
42.5K
May 03, 2024
Total system statistics, ver 2.2
🔎︎TST0831.ZIP
18.5K
May 03, 2024
Provide hotkey shell to DOS for progs w/o it
🔎︎TSTSR16.ZIP
56.1K
May 03, 2024
TSR pgms noboot/reslock/timedown/timeup, etc.
🔎︎TSUTIL37.ZIP
122.9K
May 03, 2024
Timo's utils sysinfo, dirw, dtetimal, timelog
🔎︎TSUTLB20.ZIP
70.8K
May 03, 2024
Timo's utils touch, chars, dire, setgra
🔎︎TSUTLC18.ZIP
85.5K
May 03, 2024
Timo's utils dirf, dirinfo, doubles, split
🔎︎TSUTLD20.ZIP
79.2K
May 03, 2024
Timo's utils bigcurs, keyrate, caps, switchar
🔎︎TSUTLE22.ZIP
71.6K
May 03, 2024
Timo's utils lock kbd, mailsplit, tdel, cmos
🔎︎TSUTLF12.ZIP
36.0K
May 03, 2024
Timo Salmi's 6th utility set (strings,strmemo)
🔎︎TYME.ZIP
1.8K
May 03, 2024
Displays time/date in readable format
U.ASM
17.4K
May 03, 2024
Remove the TSR program, DOSEDIT, from memory
U.DOC
406
May 03, 2024
Two line description of U.ASM
🔎︎UARTBUG.ZIP
9.5K
May 03, 2024
UART and COM port debuging tool, TSR
🔎︎UDATE.ZIP
19.1K
May 03, 2024
Displays the date and/or time in any format
🔎︎UNDOC2EH.ZIP
2.1K
May 03, 2024
Demo of undocumented interrupt service 2Eh
🔎︎UPDATE11.ZIP
1.6K
May 03, 2024
DOS system clock date updater
🔎︎UPTIME.ZIP
2.5K
May 03, 2024
Time in days/hours/mins/secs since system boot
🔎︎USNOTIME.ZIP
1.9K
May 03, 2024
Set your system clock to US Naval Obsv. time
🔎︎UTILS1.ZIP
2.4K
May 03, 2024
Misc. utilities by E. Miller
🔎︎UXUTL210.ZIP
950.6K
May 03, 2024
Unix-like utilities for use with MS_SH shell
🔎︎V20TIMER.ZIP
3.8K
May 03, 2024
Checks speed of NEC V 20 chip
🔎︎VEAL0989.ZIP
57.4K
May 03, 2024
Craig Veal utility programs
🔎︎VIDCLK.ZIP
4.8K
May 03, 2024
Configurable on-screen clock
🔎︎VINTRO.ZIP
32.5K
May 03, 2024
Intro & tutorial to NEC V20/30 - C/G Req'd
🔎︎VMIX278.ZIP
175.7K
May 03, 2024
Multitasking/multiuser environment for 286/386
🔎︎VSMS111.ZIP
47.7K
May 03, 2024
Very Simple Multiuser System v1.11 for XT/AT
🔎︎VTYPE.ZIP
9.0K
May 03, 2024
Enhanced DOS 'type' command with options
🔎︎WATCH102.ZIP
10.4K
May 03, 2024
Tracks exec time of a pgm/method of DOS return
🔎︎WHOAPC.ZIP
10.7K
May 03, 2024
WHOA! slows down PC or AT, v1.0
🔎︎WILDCARD.ZIP
8.2K
May 03, 2024
Add wild cards to progs that don't have them
🔎︎WIZARD.ZIP
70.3K
May 03, 2024
Program Wizard - hard disk menu and file mgr.
🔎︎XANADU20.ZIP
16.6K
May 03, 2024
Xanadu utils v2.0 HOTDIR/PCSTAT/QUICKCRT/SFIND
🔎︎XLIST232.ZIP
69.7K
May 03, 2024
Hard disk manager for DOS, ZIP, and ARC files
🔎︎XLOCK132.ZIP
54.7K
May 03, 2024
Security system, prevents unauthorized access
🔎︎XPACK.ZIP
132.7K
May 03, 2024
Balena's collection of programmer utilities
🔎︎XPORT21.ZIP
27.9K
May 03, 2024
Fast PC-to-PC RS232 serial line file transfer
🔎︎Z10.ZIP
135.3K
May 03, 2024
General purpose utilities from Scott Pazur
🔎︎ZAP33.ZIP
32.3K
May 03, 2024
Multi-purpose file handler/disk utility

348 files listed

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