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

Fix 'ffmpeg: command not found' on Linux

You try to run ffmpeg in the terminal and get ffmpeg: command not found...

Fix Pip Permission Denied After Python Upgrade

Fix Conda Environment Creation Failures: Common Causes and Solutions

When you run conda create -n myenv python=3.9 and it fails, the error can be cryptic...

Fix Windows Update Service Not Running After Malware Removal

After removing malware, you may find that Windows Update no longer works. The service might be di...

Fix 'Access Denied' for Chrome Extensions

You try to install or enable a Chrome extension and see an 'Access denied' message. This can happ...

Fix Windows Defender Login Loop After Update

After a Windows update, some users find themselves stuck in a login loop when opening Windows Def...