
How to Reinstall the Windows Security Module
If Windows Security won't open, shows errors, or you see "This app has been turned off" messages,...

If Windows Security won't open, shows errors, or you see "This app has been turned off" messages,...

You try to access a network share, remote desktop, or a secured website, and Windows Security thr...

If you see a "Checksum error" in WinRAR, it usually means the archive is damaged or incomplete. T...

You open Windows Security and see a message about an invalid configuration. This usually means a ...

After a Windows update, you might see a "permission denied" error when trying to open or run Wind...

If your system fan is spinning up or Task Manager shows Windows Security (Antimalware Service Exe...