Fix Windows Defender Missing After Update
After a Windows update, some users find that Windows Defender is missing from the system tray, Se...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Search Returning 404 Not Found Error
When you search for a file or app in Windows and click a result, you may see a ‘404 Not Found’ er...
Fix Remote Desktop DNS Lookup Failed Error
When you try to connect to a remote computer using Remote Desktop (RDP) and see a 'DNS lookup fai...
How to Fix Microsoft Store App Installation Permission Denied
When you try to install an app from the Microsoft Store and get a 'permission denied' error, it u...
Fix Windows Search SSL Error 0x80072f0d
When Windows Search fails to connect to online services, you may see error code 0x80072f0d. This ...
BitLocker Invalid Configuration: Troubleshooting Checklist
If you see a 'BitLocker invalid configuration' error, it usually means the TPM (Trusted Platform ...