How to Enable Windows Defender on Windows 11
If you've noticed Windows Security is off or grayed out, you may need to re-enable Windows Defend...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Defender Version Mismatch Permission Denied Error
You might see a 'version mismatch' or 'permission denied' error when trying to update or run Wind...
Fix Windows Security Service Stopped Working in Windows 10
If you see a notification that the Windows Security service has stopped working, your antivirus o...
Remote Desktop Proxy Error Checklist: 10 Common Fixes
If you're seeing a proxy error when trying to connect to a remote desktop, you're not alone. Thes...
Fix Command Prompt Invalid Configuration Sync Error
When you see an "invalid configuration" error during a sync operation in Command Prompt, it usual...
Fix Windows 10 Activation High CPU Usage in Task Manager
You open Task Manager and see a process like sppsvc.exe or Software Prot...