
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...

After a Windows 11 update, you might find that Command Prompt won't open, crashes immediately, or...

If you see error 0xc004c003 after upgrading your PC's motherboard, CPU, or other major hardware, ...

You open Windows Security, trigger an update, and the progress bar sits at 0% for minutes or hour...

If you notice your Windows 10 machine grinding to a halt when using Remote Desktop (RDP), high CP...

You set a scheduled task to run with highest privileges, but it fails with 'Access Denied' or 'Pe...