How to Reset Windows Defender Settings to Default
You might need to reset Windows Defender (now Microsoft Defender Antivirus) to its default settin...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Jupyter Notebook Token Not Working on Mac
You launch Jupyter Notebook on your Mac, see the token URL in the terminal, copy it into your bro...
Fix Windows Update Error 0x80070020: File Locked
You try to install Windows updates but get error 0x80070020. This usually means another program o...
Why Docker Container Exits with Code 1: A Checklist
You start a Docker container, it runs for a second, then stops with exit code 1. This is a common...
Fixing Microsoft Teams Camera Error 0x1f
When you try to start a video call in Microsoft Teams and see error code 0x1f, the camera either ...
Fix OBS Black Screen with No Source Detected
If you're seeing a black screen in OBS and the message 'No source detected,' you're not alone. Th...