DOS ain't dead

What does DOS undocumented function 55h? (Developers)

posted by RayeR , CZ, 02.02.2026, 23:25

Thanks for quick reply, I'll forward to him.

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DOS gives me freedom to unlimited HW access.

Complete thread:

• What does DOS undocumented function 55h? - RayeR, 02.02.2026, 22:47 (Developers)
  • What does DOS undocumented function 55h? - ecm, 02.02.2026, 23:01
    • What does DOS undocumented function 55h? - RayeR, 02.02.2026, 23:25