Fix Windows Security Not Starting After Update
After a Windows update, you might find that Windows Security won't open, or it shows a blank wind...
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View listFix Windows Update File Locked: Cleanup Tool Guide
When you try to clean up Windows Update files and see errors like "file is locked" or "in use", t...
Fix Windows Security Invalid Configuration Error Without Reinstalling
You open Windows Security and see the message: "Invalid configuration" or "Something went wrong. ...
Fix Microsoft Store App Version Mismatch Errors
You open a Microsoft Store app and get an error about a version mismatch, or the app won't start ...
Fix PowerShell Script Not Running on Startup in Windows 11
You've created a PowerShell script and placed it in the Startup folder, but it doesn't run when W...
Fix Windows Defender Service Not Starting Error
If you see an error that Windows Defender won't start—or the service stops immediately—it's usual...
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