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DOS / Microsoft.
EN
Microsoft DOS 3.3 OEM Adaption Kit 3.3
This is the Microsoft DOS 3.3 source code used by OEMs to customize DOS to their specific hardware. Original source: ftp://ifctfvax.harhan.org/pub/micro/msdos/dos_source/
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DOS / Microsoft.
EN
Microsoft DOS 5.0.224 Beta 5.0.224
Another early public beta release of Microsoft DOS 5.0. Files dated 6/7/1990.
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DOS / Microsoft
IT
Microsoft DOS 5.00 italiano OEM Olivetti 5.00
Microsoft DOS versione 5.00 -Italiano- rippato dai dischi originali annessi all'acquisto di un'unità Olivetti M290-20.
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DOS / TOSHIBA Microsoft
JA
Microsoft DOS 6.2/V + TOSHIBA J3100 Extension 6.20/V
1.44MB floppy image includes supplemental disk,extention disk, and Atok8.
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DOS / Microsoft/Eagle Computer
EN
Microsoft MS-DOS 2.1
This is a customized version of MS-DOS for the Eagle 1600, Eagle PC, Eagle PC Plus, Eagle Spirit, and Eagle Turbo computers. This includes configuration tools for Eagle proprietary hardware, and supports the native 800K Quad Density (96 TPI) 5.25" format used by the Eagle 1600. Includes one standard 360K 5.25" disk in raw/WinImage format.
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DOS / Microsoft/Leading Edge
EN
Microsoft MS-DOS 2.11 (Leading Edge OEM) (5.25)
This is the Leading Edge OEM of MS-DOS 2.11 for their IBM PC Compatible line of computers.
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DOS / Data General
EN
Microsoft MS-DOS 2.11 [Data General OEM]
This is MSDOS 2.11 that shipped with the Data General One in 1984. This archive contains one 720k 3.5" raw disk image.
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DOS / Digital Equipment Corporation
EN
Microsoft MS-DOS 2.11 [DEC Rainbow]
This archive contains a 400k disk image of MS-DOS 2.11 for the DEC Rainbow. Important: This disk will not work on an IBM PC or compatible. The DEC Rainbow used a very non-standard 400K single sided, 80 tack, 5.25" format. Use IMGDISK 1.18 to write it to a floppy disk. To write these you must use a double density (360k) disk in a high density 1.2mb drive.
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DOS / Microsoft/Compaq
EN
Microsoft MS-DOS 3.10 (Compaq OEM)
For Compaq Personal Computers Includes supplemental disks. Of note this includes the first version of CEMM, the first 386 protected mode DOS XMS/EMS memory manager.
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DOS / Data General
EN
Microsoft MS-DOS 3.20 [Data General OEM r4.00]
This is the OEM customized version of MS-DOS 3.20 for Data General computers. This archive contains one 720k 3.5" raw disk image.
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DOS / Microsoft
EN
Microsoft MS-DOS 3.21 (5.25)
Microsoft MS-DOS Operating System for Personal Computers Compatible with IBM Personal Computers.
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EN
Microsoft MS-DOS 3.21 TeleVideo Systems OEM
Microsoft MS-DOS 3.21 TeleVideo Systems OEM Released in 1987 by TeleVideo Systems, Inc. For the Tele-286/TeleCAT-286 IBM AT Compatible. Includes boot, supplemental, and diagnostic disk.
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DE
Microsoft MS-DOS 3.30 [Rein-Elektronik OEM] [German]
MS-DOS 3.3 German Language Edition Rein-Elektronik OEM
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EN
Microsoft MS-DOS 5.0 (5.0.333) (beta)
A pre-release of DOS 5 dated 8/16/1990.
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DOS / Microsoft/Packard Bell
EN
Microsoft MS-DOS 5.00 (1991-05-30) Packard Bell OEM
MS-DOS for Packard Bell computers. This is a slightly earlier OEM version.
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EN
Microsoft MS-DOS 5.00 (1991-07-23) Packard Bell OEM
MS-DOS 5.00 for Packard Bell computers. This is a slightly later OEM revision.
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DOS / Microsoft
DE
Microsoft MS-DOS 6.00 [German]
Microsoft DOS 6.0 German language edition.
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EN
Microsoft MS-DOS 6.00.0015 BETA
MS-DOS 6.00.0015 BETA release 7-29-92. This is an early Beta build of MS-DOS 6.00 You will need an additional blank disk to use as an uninstall disk when running setup.
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DOS / Zenith/Microsoft
EN
Microsoft MS-DOS 1.25 (Zenith Z-DOS 1.01) and utilities
This archive contains MS-DOS 1.25, rebranded as "Z-DOS" for the the Heath-Zenith Z-100 computer. It also includes the diagnostic disk, and customer demo disk. Note, these will not work on IBM PC computers, emulators, or later IBM PC compatible Zenith machines. This archive contains imagedisk images of each disk. Use imagedisk on a PC to re-create each disk.
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DOS / Microsoft/Columbia Data Products
EN
Microsoft MS-DOS 1.25 [CDP OEM R2.11] with BasicA 1.25/R2.11
This is the system disk provided with Columbia Data Products 1600 desktop and VP portable computers. It contains Microsoft DOS 1.25, rebranded as "The CDP Personal Computer DOS Version 2.11". The disk also contains Microsoft Basic-86 V5.21 ("86-DOS Version 12-Feb-82"), and BASICA 1.90 ("Columbia Data Products BASICA Version 1.90 May 18, 1982"), and Microsoft MACRO Assembler 2.04. This archive contains one 320K (DSDD 8-sector) disk image in ImageDisk, Teledisk, CopyIIPC+Snatchit, and raw format. Note that this is a DOS 1.x formatted disk, therefore utilities like WinImage will not open it. Note: BasicA requires a CGA color compatible display. The CDP MPC 1600 was the first IBM PC hardware compatible clone. Although this software is intended for CDP computers, it also works on IBM PC and other hardware compatibles.
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DOS / Olivetti
EN
Microsoft MS-DOS 2.00 [Olivetti M20 OEM] 2.00
The Microsoft MS-DOS 2.0 adapted for the Olivetti M20 with the APB86 board. This is a standard 360k MS-DOS disk image, 512 bytes/sector, 9 sectors, 2 sides, 40 tracks. Includes Imagedisk and raw image. IMPORTANT: This disk will not work on IBM PCs, clones, emulators, or virtualizers. This OEM release will only work with an Olivetti M20 with an APB86 board.
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DOS / BULL Micral
DE
Microsoft MS-DOS 2.11 BULL Micral OEM 2.11
MS-DOS 2.11 in German that came with BULL Micral computers.
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DOS / Microsoft/Zenith
EN
Microsoft MS-DOS 2.13 (Zenith Z-100 OEM) and utilities Microsoft/Zenith
This archive contains MS-DOS 2.13 for the original Zenith Z-100 computer. It also contains the Winchester disk utilities, and an upgrade to 2.21. These disks will not run on later IBM PC compatible machines or emulators.
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DOS / Zenith/Microsoft
EN
Microsoft MS-DOS 3.1 (Zenith Z-100PC OEM) 3.1
This is MS-DOS 3.1 for the Zenith Z-150/160/170/180 IBM PC compatible computers. These are referred to as the "Z-100 PC" series, but excludes the original Z-100, Z-110, and Z-120 which were not IBM PC compatible. This archive contains two 320k disks in Imagedisk format. Source: www.dunfield.com
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DOS / Microsoft/Phoenix Technologies, Ltd.
EN
Microsoft MS-DOS 3.2 (Phoenix Technologies OEM) 3.2
This is an OEM version of MS-DOS 3.2 released by Phoenix Technologies, Ltd. Zip includes two 360k disk images in raw disk image format. Note: It is not clear what system these disks went with or if they are completely original. If anyone has any more information about this version, please post below.
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DOS / Microsoft/Seiko Epson
EN
Microsoft MS-DOS 3.2 (Seiko Epson OEM) 3.2
Seiko Epson OEM version of MS-DOS 3.2. Zip includes three 360k disk images in raw disk image format.
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DOS / Zenith/Microsoft
EN
Microsoft MS-DOS 3.20 (Zenith Z-100PC OEM) 3.20 (BIOS 3.29)
This is MS-DOS 3.20 (BIOS 3.29) for the Zenith Z-150/160/170/180 IBM PC compatible computers. These are referred to as the "Z-100 PC" series, but excludes the original Z-100, Z-110, and Z-120 which were not IBM PC compatible. This archive contains two 360k disks in Imagedisk format.
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DOS / ACT Apricot
EN
Microsoft MS-DOS 3.20 Apricot OEM 3.20
Apricot distributed this version with some of their computers.
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DOS / Goupil
FR
Microsoft MS-DOS 3.21 Goupil OEM 3.21
An MS-DOS version distributed with Goupil computers. In French.
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DOS / Microsoft
EN
Microsoft MS-DOS 5.0 Single Disk Version 5.0
This is the same as the three disk version except the second two disks are compressed into a .zip file and setup uses pkunzip.exe to extract them to the harddrive. This is a genuine Microsoft product and not an aftermarket compilation. This seems to be a rare and hard to find version.
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DOS / Microsoft Corporation
EN
Microsoft MS-DOS 5.00 [BONA OEM] (3.5) 5.00
Microsoft MS-DOS 5.00 [BONA OEM] Released in 1991 by Microsoft/BONA Technologies Corporation Archive contains two 3.5" 1.44MB disk images
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DOS / Microsoft
ES
Microsoft MS-DOS 6.22 6.22
Spanish language operating system in four HD floppy disks. Original diskette WinImages.
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OS/2 / Microsoft
EN
Microsoft OS/2 Beta-Pre Release 1.0
Microsoft OS/2 Pre release in floppy images (1,44MB)
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DOS / Microsoft
EN
Microsoft VM additions for DOS
required floppy disk image to run dos in Microsoft VPC
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Windows 3.x / Microsoft Corporation
EN
Microsoft Win32s SDK 1.0
The Microsoft Win32 Software Development Kit is provided with online ³ ³ documentation, formal specifications for TAPI 2.0 and Windows Sockets ³ ³ 2, Windows NT Hardware Compatibility List, The API reference in WinHelp ³ ³ format. - AppleSeed 2017 -
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DOS / Microsoft/HP
EN
Microsoft Windows 1.03 [HP Vectra OEM]
This is an HP OEM of Microsoft Windows 1.03 specifically intended for use on the original HP Vectra Personal Computer. The HP Vectra model 45945 was an 8-mhz 286 that was somewhat IBM AT compatible, but required special versions of some applications. Specifically, this release of Windows 1.03 supports the "HP Multimode with HP Monochrome or Color Display (B/W only)" video adapter.
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Windows NT/2000 / Microsoft
EN
Microsoft Windows 2000 Professional (5.00.2195.6717.sp4)
This is an original unmodified Windows 2000 CD ISO with Service Pack 4. This is for 32-bit Intel/AMD x86 systems.
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DOS / Microsoft
EN
Microsoft Windows 3.0 (3.00.55 Beta)
This is a BETA pre-release of Windows 3.0. These disk images are missing some files. You must place a copy of himem.sys on disk 3 in order to install. Disk 4 is missing drivers. It will not run in 386 enhanced mode. Start Windows with "WIN /S" To use a PS/2 mouse, open the "Windows Setup" icon from Program Manager and select the PS/2 mouse.
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DOS / Microsoft Crp
EN
Microsoft Windows 3.0 (5-1-1990)
Original release of Windows 3.0 (non-'a' version, with file dates of 5-1-1990) on both 720k and 1.2mb disk images. Use Winimage to extract files or write to real disks.
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DOS / Microsoft
EN
Microsoft Windows 3.0 (RC 6 Beta)
This is a BETA release of Windows 3.0, dated 3/7/1990. It was a release candidate, released shortly before the RTM 3.0, and was very similar to the final version.
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Windows 3.x / Microsoft/Intel
EN
Microsoft Windows 3.0 for Inboard 386
Microsoft Windows 3.0 for the Intel Inboard 386 is a special version of Windows that enables Windows 3.0 to run in 386 enhanced mode using an Inboard 386/PC installed in an 8088 based PC (or a 286 based AT with the Inboard 386/AT). This archive contains fifteen 360K disk raw images.
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Windows 3.x / Microsoft Corp
EN
Microsoft Windows 3.0 Pre-Release 0.1
Very early alpha of Microsoft Windows 3.0. Requires a 386 or 486, DOS 3.31 or 4.0, and FILES=40 in the config.sys. Specifically for OEM hardware testing, it lacks applets other than the MS-DOS Executive.
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DOS / Microsoft Crp.
EN
Microsoft Windows 3.0a
Microsoft Windows 3.0 was the first version to gain real commercial traction. It integrates the different operating modes of Windows 2, 2/286, and 2/386 in to one package. It was also the last version to support the 8088/8086 CPU. This archive contains seven 720k floppy disk images.
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Windows 3.x / Microsoft Corporation
PT
Microsoft Windows 3.11
Windows 3.11 em Português. Todos os ficheiros numa única pasta. Basta correr "config" e ajustar definições no "painel de controle" após finalizar instalação.
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