
Enable Windows Security Manually When It Fails to Start
If Windows Security (formerly Windows Defender) fails to start, you may see an error like "This a...

If Windows Security (formerly Windows Defender) fails to start, you may see an error like "This a...

You try to install or update an app from the Microsoft Store, but you get a ‘Permission Denied’ e...

You may see an error like "Windows Defender can't start because a dependency service is not runni...

After removing malware, you may find that Windows Update no longer works. The service might be di...

You might see a 'BitLocker invalid configuration sync' error when BitLocker reports a mismatch be...

If you notice PowerShell using 30-100% CPU for extended periods, it's often caused by misconfigur...