Fix Windows Activation Error 0x80070005: File Locked
When activating Windows, you might see error 0x80070005 with a message that a file is locked. Thi...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labHow to Fix Windows Update Stuck on Pending Install
You open Windows Update and see updates listed as 'Pending install' but nothing happens when you ...
Fix OneDrive Sync Proxy Server Network Error
If you see a 'proxy server network error' while using OneDrive, it usually means your PC is tryin...
How to Reinstall the Windows Security App (Microsoft Defender)
If the Windows Security app (Microsoft Defender) is missing, won’t open, or shows errors, reinsta...
BitLocker Auto Unlock Troubleshooting Checklist
BitLocker auto unlock lets you access encrypted drives without entering a password each time. Whe...
How to Fix Chrome High CPU Usage Caused by Extensions
If Chrome is using an unusual amount of CPU, extensions are a common culprit. You might notice yo...