What does HRESULT 0xC026200C (ERROR_GRAPHICS_PRESENT_UNOCCLUDED) mean?

 
Previous Next
ERROR_GRAPHICS_PRESENT_REDIRECTION_DISABLED ERROR_GRAPHICS_WINDOWDC_NOT_AVAILABLE

ERROR_GRAPHICS_PRESENT_UNOCCLUDED

ERROR_GRAPHICS_PRESENT_UNOCCLUDED (0xC026200C) is a state-change notification: the prior exclusive owner of the VidPN source released ownership, so presentation can be attempted again. It is not a permanent fault.

What to check

  • Recreate or resume the presentation path according to the graphics API lifecycle after ownership changes.
  • Re-query output state before assuming the previous mode, monitor, or size is still active.
  • Do not treat this status as evidence of GPU corruption or a driver crash.

Useful command

dxdiag /t "%USERPROFILE%\Desktop\dxdiag.txt"

Microsoft: Direct3D presentation status values

Microsoft: QueryDisplayConfig

Microsoft: Graphics error codes


Looking for a different code? Search another status or error code.