Microsoft ms-dos 6.22 step-up files. also available in the following languages: french (stepfrn.exe)german (stepger.exe)portuguese (steppor.exe)spanish (stepspa.exe). this version is the first. Freedos is a complete operating system. for new users, we recommend installing freedos in a pc emulator or “virtual machine.” if you install freedos directly on a computer, without using a pc emulator, you may overwrite the operating system you have now (for example, windows.). Disk dump of the microsoft ms dos version 6.22 installation disks in german.provided are scans, sector-images and kryoflux dumps topics microsoft, operating system, ms dos. language german. download options download 3 files . iso image . uplevel back. 1.4m.
When i first attempted to boot it, i got the message: "missing operating system". i loaded ms-dos 6.22 via 3 floppies. when i go to reboot, i still see "missing operating system".. Msdn.su is a fansite not affiliated with microsoft. the information provided on this website is informal and unofficial. please note that site is under construction. sorry for temporary inconvenience.. The first microsoft windows operating system was really an application that ran on top of the ms-dos operating system. today, windows operating systems continue to support dos (or a dos-like user interface) for special purposes by emulating the operating system. go to the ms-dos download page.