Session Windowsupdatetracelog Failed To Start With The Following Error 0xc0000035 _verified_

net start wuauserv net start cryptSvc net start bits net start msiserver Use code with caution. 2. Modify the Autologger Registry Settings

If the error persists, we can manually target the log file itself. The file extension is .etl . Because these files can be hidden or system-protected, this requires a bit of navigation.

Fixing Error 0xC0000035: Session "WindowsUpdateTraceLog" Failed to Start net start wuauserv net start cryptSvc net start

Since the error is caused by an object name collision, deleting the old log files forces Windows to create fresh ones without any conflicts. Press Windows Key + R to open the dialog box.

Restart the services in the Command Prompt: net start wuauserv net start bits 4. Registry Fix (For Advanced Users) The file extension is

If you have encountered the error message in your Windows Event Viewer, you are likely seeing a STATUS_OBJECT_NAME_COLLISION .

If you identify an offending session, delete it with: Press Windows Key + R to open the dialog box

Yes. Microsoft occasionally releases updates that introduce new diagnostic logging sessions. If an update does not properly clean up an old session, a name collision can occur with the next update, resulting in the 0xc0000035 error. This usually resolves itself after future updates.