Fix Windows Security Backup Permission Denied Error
When you try to back up files using Windows Security (Windows Defender) or the built-in backup to...
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View listFixing Command Prompt Authentication Failed Access Denied
You're running a command in Command Prompt and get hit with "Authentication failed" or "Access de...
Fix Windows Security Auto-Start Not Working After Update
After a recent Windows update, you might notice that Windows Security (formerly Windows Defender)...
How to Access a BitLocker-Locked External Drive That Won't Open
You plug in an external drive that you know is BitLocker-encrypted, but instead of the usual unlo...
Fix Windows Defender Stuck Loading After Update
After a Windows update, you might open Windows Defender Security Center and see a spinning circle...
Fix Windows Update Failed to Start After Reboot
You’ve just restarted your PC after installing updates, but Windows Update won’t start. The updat...
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