: Stop the Windows Update service, then navigate to C:\Windows\SoftwareDistribution and delete its contents. Restart the service afterward.
A stuck or broken Windows Update can leave active trace logs open indefinitely. How to Fix WindowsUpdateTracelog Error 0xc0000035
Go to > System > Troubleshoot > Other troubleshooters . Select Windows Update and click Run . 2. Repair System Files : Stop the Windows Update service, then navigate
Run the troubleshooter and follow the prompts. Advanced Repair Steps
Stop it by typing: logman stop "WindowsUpdateTracelog" -ets . 3. Clear the Windows Update Cache How to Fix WindowsUpdateTracelog Error 0xc0000035 Go to
If the trace log failure is tied to a stuck update service, resetting the cache can help. Microsoft Learn Command Prompt (Admin) and stop these services: net stop wuauserv net stop bits net stop cryptSvc Rename the update folders:
The word in the error text is just internal Windows jargon. It doesn’t mean you need to reinstall Windows or repack anything manually. It simply means Windows tried to restart an existing trace session but found a duplicate name. Repair System Files Run the troubleshooter and follow
By following this guide, you can confidently diagnose, resolve, and prevent the "Session WindowsUpdate_Trace_Log failed to start" error, whether on a standard PC or in a complex repackaged deployment.
The error 0xC0000035 (STATUS_OBJECT_NAME_COLLISION) during WindowsUpdateTraceLog indicates a benign name conflict, often ignorable if system updates function normally. Resolving this involves clearing the Windows Update cache via Command Prompt or disabling the specific autologger in the registry editor. For a detailed troubleshooting guide, visit Microsoft Q&A .
When you see 0xc0000035 with "WindowsUpdateTraceLog", don’t panic – just stop the ghost session and move on. No repacking needed.