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How to Fix Access Denied Error in Windows Security

You try to open Windows Security or change a setting, and you get an "Access Denied" message. Thi...

Fix Windows Backup Error 0x80070001 After Update

After a Windows update, you might see backup error 0x80070001. This often means "Incorrect functi...

How to Fix Windows Defender Antivirus Disabled Permanently

If Windows Defender Antivirus stays disabled even after you try to turn it on, the problem is oft...

Fix Microsoft Store 404 Not Found Error on Reinstall