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  1. Core ReactOS
  2. CORE-14139

Ati Display Driver fails to load

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    • Bug
    • Resolution: Unresolved
    • Major
    • None
    • Drivers: Other

    Description

      compiled from git msvc build at 23. dec 2017 at ~18.00

      The debug log from windbg with stacktrace

      https://pastebin.com/vYRmSt3R

      deleting ati2mtag.sys lets the system start, but the driver is not loaded.

      the driver: ati radeon x1050 windows xp 32 bit

      http://support.amd.com/en-us/download/desktop/legacy?product=legacy1&os=Windows%20XP%20-%20Professional/Home&RenderOnServer=true

      http://www2.ati.com/drivers/10-2_legacy_xp32-64_dd_ccc.exe

       

       mjansen recommended in the irc to do these steps:

      in the function IntVideoPortMapMemory, in the file win32ss/drivers/videoprt/resource.c
      find the line: /* user space */
      above that, add: NumberOfUchars = MAX(NumberOfUchars, 1);
      ~ line 334

      i will try that too and report the result.

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                Created:
                Updated: