#user32-events

1 article

Windows Events1

Windows desktop showing Desktop Window Manager visual effects and window composition on a professional workstation

Event 1531

User32

Windows EventInformation

Windows Event ID 1531 – User32: Desktop Window Manager Session Ended

Event ID 1531 from User32 indicates the Desktop Window Manager (DWM) session has terminated, typically during user logoff, system shutdown, or when DWM crashes unexpectedly.

March 189 min