A less common but documented cause is incorrect permissions on the ETW session registry key.
John shared the error message with Alex, who raised an eyebrow. "0xc0000035, eh? That's a nasty one," Alex said, stroking his chin. "I've seen that error before, but only in the most...creative of circumstances." A less common but documented cause is incorrect
If you want, I can provide exact commands for your Windows version (Windows 10, 11, Server) and a ready-to-run PowerShell script to automate the diagnostics and common fixes — tell me which OS you’re on. That's a nasty one," Alex said, stroking his chin
After this, trigger a manual update check. The trace log should now start successfully. The trace log should now start successfully
Open an elevated Command Prompt and stop the services: net stop wuauserv net stop bits
"Session 'WindowsUpdateTraceLog' failed to start with the following error: 0xC0000035" typically appears in the Windows Event Viewer under the Kernel-EventTracing