
Fix Windows Defender High CPU Usage When Scan Stuck
If Windows Defender is using nearly 100% CPU and a scan appears stuck (e.g., progress bar frozen ...

If Windows Defender is using nearly 100% CPU and a scan appears stuck (e.g., progress bar frozen ...

You may see a message that your Windows Search token has expired, and Outlook stops syncing. This...

You try to sync Chrome bookmarks, passwords, or settings, but Chrome shows a connection timeout e...

When you open Windows Security and click on 'Threat history', you might see a spinning circle fol...

If you see an error saying "Invalid configuration registry" when trying to open Microsoft Store, ...

When you try to download or update an app from the Microsoft Store, you might see error 0x80073cf...