
Windows Update High CPU Usage Troubleshooting Checklist
If your system feels sluggish and Task Manager shows high CPU usage from TiWorker.exe

If your system feels sluggish and Task Manager shows high CPU usage from TiWorker.exe

You open Chrome and see a red warning: "Your connection is not private" or "NET::ERR_CERT_DATE_IN...

When you try to run a PowerShell script and see an error like … cannot be loaded because ru...

OneDrive sync can pause for several reasons: network issues, battery saver mode, file conflicts, ...

You open Windows Security and see 'Threat service has stopped. Restart it now.' At the same time,...

You try to sign in to the Microsoft Store and see "Authentication failed" or "Something went wron...