Set Windows Defender Threat Service to Automatic Startup
If Windows Defender is not running or you see errors like “Threat service has stopped,” the under...
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Browse labFix Missing Windows Security After Update
After a Windows update, you might find that Windows Security (formerly Windows Defender) is missi...
How to Fix Windows Search Proxy Error
If you see a proxy error when using Windows Search, it usually means the search feature is trying...
Fix PowerShell Execution Policy Permission Denied Error
When you try to run a PowerShell script and get a 'permission denied' error, it's often because t...
Fix OneDrive Invalid Configuration Error and Re-Sync
If you see an "invalid configuration" error in OneDrive, it usually means the sync client has cor...
Fix Windows Defender Conflicts with Third-Party Antivirus
You may see error messages like "Windows Defender can't start due to a dependency conflict" or no...