Fix Microsoft Store 'File Locked' Error When Installing or Updating Apps
When you try to install, update, or launch an app from the Microsoft Store, you might see an erro...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labWindows Defender Troubleshooting Checklist for Common Errors
Windows Defender (now Microsoft Defender Antivirus) usually runs quietly in the background. But w...
Fix Windows Activation Version Mismatch Without a Product Key
You see an error saying the Windows edition or version doesn't match the license you're trying to...
Fix Windows Search Module Not Found Error
If you see "Windows Search module not found" when opening Start menu or File Explorer, the search...
Fix DNS_PROBE_FINISHED_NXDOMAIN Error in Chrome for All Sites
If you see DNS_PROBE_FINISHED_NXDOMAIN in Chrome and no sites load, it means you...
How to Fix Windows Security Update Failed Errors
You click 'Check for updates' and after a long wait, you see 'Some updates were not installed' or...