
How to Reinstall Windows Defender in Windows 11
If Windows Defender (Microsoft Defender Antivirus) is missing, disabled, or not working correctly...

If Windows Defender (Microsoft Defender Antivirus) is missing, disabled, or not working correctly...

You open Task Manager and see Microsoft Store consuming 20-50% CPU for no obvious reason. The Sto...

You open the Microsoft Store or a Store app and see an error like 'module not found' or 'DLL not ...

You open the Start menu or File Explorer, type a search query, and get a 'Permission Denied' erro...

You set up a Task Scheduler task to run automatically when any user logs on, but it doesn't start...

When you try to reinstall an app from the Microsoft Store, you might see an error like "module no...