How to Unlock a File in Windows Terminal
If you've ever tried to delete, rename, or move a file and got a message like “The action can't b...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix '7-Zip Cannot Open File as Archive' Error
When 7-Zip displays 'Cannot open file as archive', it usually means the program can't recognize t...
Best Command Prompt Alternatives for Mac
If you're used to Windows Command Prompt and have switched to Mac, you'll find that macOS doesn't...
Fix Windows Defender Error 0x80070643 on macOS
If you see error 0x80070643 when installing or updating Windows Defender on a Mac (via Parallels,...
Fix WinSCP Permission Denied Publickey Authentication
When connecting to a remote server with WinSCP using SSH public key authentication, you may see t...
Fix Windows Defender Authentication Error from Corrupted System Files
You open Windows Defender and see an authentication failed error. This often happens after a fail...