Knowledge base for software setup, errors, and daily tool work.

Fix OBS Black Screen and Permission Denied on Windows 11

You launch OBS Studio on Windows 11, add a display capture or game capture source, and see only a...

Fix kubectl Apply Forbidden in AKS: Permission Denied

Task Scheduler DNS Error: Troubleshooting Checklist

When a scheduled task fails with a DNS error, it usually means the task cannot resolve a hostname...

Fix MySQL Workbench SSH Connection Not Working

You've set up an SSH connection in MySQL Workbench, but it fails with a timeout, authentication e...

Chrome Migration Stuck at 99%? Here's How to Fix It

You're switching to a new computer or reinstalling Chrome, and the migration progress bar stops a...

Fix Windows Security High CPU Usage During Malware Scans

You run a malware scan in Windows Security (formerly Windows Defender) and notice your CPU fan ra...