Session Windowsupdatetracelog Failed To Start With The Following Error 0xc0000035 Jun 2026

Tools like , a powerful utility from Microsoft, can help you identify and disable unnecessary ETW providers that might be causing the conflict.

Another monitoring tool (e.g., Sysinternals ProcMon, custom ETW consumer) has already claimed the session name.

Are you noticing any , or is this error just filling your Event Viewer?

If you are encountering other issues alongside this error, please share if your , if you are experiencing system slowdowns , or if you noticed this error after installing specific third-party software . Share public link Tools like , a powerful utility from Microsoft,

When the Windows Update Event Trace Session attempts to spin up, it registers a specific object name in the system memory. If an existing process, a stalled update service, or a previous dirty shutdown left that exact naming token active, the system throws a collision error and halts the new trace session. Primary Causes of the Error

Allow the progress bar to reach 100% (this may take several minutes). Next, execute the System File Checker scan: sfc /scannow Use code with caution.

Corrupted system files can prevent logging services from initializing properly. System File Checker sfc /scannow Run the DISM tool for deeper repairs: DISM /Online /Cleanup-Image /RestoreHealth 4. Adjust Logging Registry (Advanced) If you are encountering other issues alongside this

# list active ETW sessions logman query -ets

Follow these troubleshooting steps in order to resolve the conflict and clear the error from your Event Viewer. 1. Disable and Reset the Autologger Session

0xc0000035 NTSTATUS Equivalent: STATUS_OBJECT_NAME_COLLISION Human-Readable Meaning: "A file, registry key, or object with the same name already exists." Primary Causes of the Error Allow the progress

While typically benign and safe to ignore if updates are still installing correctly, you can resolve it using the following methods: 1. Clear Orphaned Tracing Sessions

WIN-ERR-0xC0000035-WUTL Severity: Medium (Logging/Audit Degradation) Affected Component: Event Tracing for Windows (ETW) / Windows Update Client

The primary driver behind this error is a tracking conflict within the Event Trace Sessions.