DOS ain't dead

Mouse movement resets the system. (Miscellaneous)

posted by Japheth , Germany (South), 22.01.2023, 13:27

> > Did you check that the mouse works ok for real-mode programs?
>
> The mouse works (except the wheel). I found that the problem occurs only in
> the configuration with the UMBPCI driver.

Perhaps UMBPCI is a bit too "aggressive" and steals a range that's used by the BIOS's "USB legacy" code. UMBCHK might give further hints...

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MS-DOS forever!

Complete thread:

• Mouse movement resets the system. - CandyMan, 22.01.2023, 10:07
  • Mouse movement resets the system. - Japheth, 22.01.2023, 12:51
    • Mouse movement resets the system. - CandyMan, 22.01.2023, 13:08
      • Mouse movement resets the system. - Japheth, 22.01.2023, 13:27
        • Mouse movement resets the system. - CandyMan, 23.01.2023, 15:16
          • Mouse movement resets the system. - Japheth, 23.01.2023, 17:28
  • Mouse movement resets the system. - rr, 22.01.2023, 22:23
    • Mouse movement resets the system. - rr, 23.01.2023, 08:54
      • Mouse movement resets the system. - marcov, 23.01.2023, 21:29