
How to Enable Windows Defender After It Failed to Start
If Windows Defender won't start, you may see an error like "This app has been turned off" or "Win...
Software troubleshooting desk

If Windows Defender won't start, you may see an error like "This app has been turned off" or "Win...

When you try to start a Remote Desktop session and see error 0x4, the connection settings might h...

When running a PowerShell script or cmdlet that tries to start a network listener, you may see er...

You open the Microsoft Store and see nothing but a white or gray screen. This is a common issue i...

You might see high CPU usage from the BitLocker process (e.g., BitLocker Drive Encryption Service...

If you see an error like 0x80072F8F or 0x8007232B when trying to activa...