
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 try to start a local service or application, and it fails with an error like 'port already in...

You try to activate Windows and see: "Activation failed. The product key you entered didn't work....

You're browsing in Chrome and suddenly see 504 Gateway Timeout. The page won't l...

You click 'Check for updates' in Microsoft Teams, the installer runs, but nothing changes. No err...

You set up a scheduled task to run a script every day, but it keeps crashing or doesn't run at al...