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  1. Core ReactOS
  2. CORE-19049

Frequently changing screen resolution fails in system freeze

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Details

    • Bug
    • Resolution: Unresolved
    • Major
    • None
    • None
    • None

    Description

      Why does the system freeze and black out when I changed the screen resolution?

      Steps:
      1. Frequently change the screen resolution by using desk.cpl.
      2. The system freezes and blacks out.

      The log: 20230722-0.4.15-dev-6356-ga8160dd-FAILED-log.txt

      (win32ss/gdi/eng/pdevobj.c:718) PDEVOBJ_bSwitchMode, ppdev = E1574B08, pSurface = E1657228
      		 
      DXG: DxDdSuspendDirectDraw
      		 
       
      		 
      *** Assertion failed: KeI386VirtualIntExtensions == FALSE
      		 
      ***   Source File: ../ntoskrnl/ke/i386/v86vdm.c, line 194

      Attachments

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. CORE-18187 Display properties selects wrong color depth

          • Major - Major loss of function.
          • Resolved
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. CORE-19098 Assertion failed: KeI386VirtualIntExtensions == FALSE in Desk.cpl / Advanced adapter properties

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Activity

            People

              Unassigned Unassigned
              katayama_hirofumi_mz Katayama Hirofumi MZ
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              Dates

                Created:
                Updated: