How to Clear Windows Update Cache to Fix Update Errors
When Windows Update gets stuck at a certain percentage or throws an error code (like 0x80070002, ...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix PowerShell Not Launching from Start Menu
When you click PowerShell in the Start Menu and nothing happens, or it flashes and closes, it's u...
Fix MySQL Access Denied for User with GRANT Command
You're logged into MySQL as root or another user, but when you run a GRANT command, ...
Windows Defender and Ubuntu: Troubleshooting Checklist
If you're running Ubuntu through WSL or in a dual-boot configuration, Windows Defender can someti...
Fix BitLocker Update Error 0x8031004f on Windows
If you see error code 0x8031004f when installing a Windows update that involves BitLocker, it usu...
How to Fix Windows Defender 504 Gateway Timeout
If you see a '504 Gateway Timeout' error when opening Windows Security or running a scan, Windows...