These tools repair system files and the Windows image itself.
Minimize the command prompt. Open File Explorer and go to .
Run the following commands one by one, pressing Enter after each: net stop wuauserv net stop cryptSvc net stop bits net stop msiserver
Windows has a built-in tool specifically designed to kickstart services that fail to initialize. Go to > System > Troubleshoot . Select Other troubleshooters . Click Run next to Windows Update. Apply any fixes the wizard suggests. 3. Repair System Files (SFC and DISM)
Select it and click . This tool is often responsible for RUXIM operations and will be automatically reinstalled via Windows Update if needed. microsoftwindowswindowsupdateruximlog failed to start full
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How to Fix "Microsoft.Windows.WindowsUpdate.RUXIMLog Failed to Start" Error
Search for Microsoft Update Health Tools .
If your Event Viewer explicitly mentions error 0xC0000035 , it means a stale registry pointer is blocking the logging session. Deleting this temporary trace profile resets the logger cache safely. These tools repair system files and the Windows image itself
: Some users resolve the error by clearing the specific log entry in the registry. , and press Enter. Navigate to the entry (typically under
Stop the update services by entering these commands in an Admin Command Prompt: net stop wuauserv net stop cryptSvc net stop bits net stop msiserver Rename the cache folders:
Sometimes the "UX" failure is caused by a conflict with your GPU drivers. Ensure your are up to date.
Based on community reports and technical analyses, several triggers have been identified: Run the following commands one by one, pressing
Corrupted system files can cause issues with Windows Update. To check for corrupted system files:
: You might see a black screen on boot, Windows Update might hang, or the Settings app might crash. 🛠️ How to fix it
Independent system update apps, such as Microsoft Update Health Tools, sometimes deploy with conflicting configurations.
If clearing the log doesn't work, resetting the Update Service might be necessary, as the failure can be linked to the USO (Update Session Orchestrator) service. Open .
Navigate to C:\Windows\SoftwareDistribution and inside.