Ms Dos 622 Img Files Works With Virtual Box Top Jun 2026

After formatting, setup continues. You’ll see: "Setup will now install MS-DOS 6.22 on drive C:"

If you just want a ready-to-run DOS environment, consider (easier with modern VirtualBox) or download a pre-made MS-DOS 6.22 VDI (for personal/educational use only – MS-DOS is still copyrighted by Microsoft). ms dos 622 img files works with virtual box top

| Problem | Why It Happens | The Fix | |---------|----------------|---------| | "Non-system disk" | VM tried to boot from empty floppy or HDD before floppy. | Reorder boot order in System settings: Floppy first, then Hard Disk. | | Freeze at "Starting MS-DOS" | IMG file has corrupt boot sector. | Re-download from a different source. Use WinImage to test. | | Setup says "Insert disk 2" but won't recognize new IMG | VirtualBox floppy ejection wasn't "clean." | Use then re-mount. Reboot VM if necessary. | | Scandisk or Defrag fails on C: | FAT16 with bad interleave. | Run CHKDSK C: /F first. Then use DEFRAG from DOS 6.22 utilities. | | Mouse doesn't work in DOS apps | VirtualBox PS/2 mouse emulation missing DOS driver. | Download CuteMouse (CTMOUSE.EXE) and load it via AUTOEXEC.BAT . | After formatting, setup continues