Session Windowsupdatetracelog Failed To Start With The Following Error 0xc0000035 High Quality Here

Before diving into settings, perform a full restart. Not a "Shutdown" (which often uses Fast Startup and saves the kernel state), but a . This forces Windows to kill all active tracing sessions and start fresh. 2. Flush the ETW Logs

Delete the contents of the RtBackup folder and restart your PC. Windows will recreate these files cleanly upon reboot. 3. Restart the Windows Update Services Sometimes the service responsible for the trace is hung. Before diving into settings, perform a full restart

The most effective fix involves clearing the temporary files where these logs live. Press to open File Explorer. Navigate to: C:\Windows\System32\LogFiles\WMI Look for a folder named RtBackup . Before diving into settings

You may need to take ownership of this folder to delete files inside it. Before diving into settings, perform a full restart