Fix Windows Defender Real-Time Protection Grayed Out
You open Windows Security, go to Virus & threat protection, and see Real-time protection is turne...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labChecklist for Troubleshooting Windows Activation Dependency Conflicts
When Windows activation fails due to a dependency conflict, you might see errors like “0xC004F074...
Fix Microsoft Store Auto-Start Not Working After Windows Update
After a Windows update, you may notice that apps from the Microsoft Store no longer start automat...
Fix Microsoft Store Sync Issues After a Failed Start
If Microsoft Store fails to start and then won't sync your apps or settings, you're likely dealin...
Fix 7-Zip 'Cannot Open File as Archive' Command Line Error
When using 7-Zip from the command line, you may encounter the error "Cannot open file as archive"...
Fix WinRAR Checksum Error on Windows 10
If you see a 'Checksum error' or 'CRC failed' message when extracting a RAR or ZIP file in WinRAR...