
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 activate Windows and see an error like “We can’t activate Windows on this device becau...

When running Selenium tests, you may see an error like selenium.common.exceptions.WebDriver...

When you try to start a service or run a script in PowerShell and see an error like "port already...

You might see a sync error in OneDrive that says something like "File is too large to sync" or th...

You open Microsoft Store to download an app or update, but it hangs on loading or shows a connect...