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

Fix Windows Defender Token Expired Preventing Service Start

You see 'Token expired' in the Windows Defender event log or a notification that the service didn...

Fix Port Already Allocated Error for Windows Update on Windows 10

You try to run Windows Update but get an error message like 'port already allocated'. This usuall...

Fix Access Denied Errors When Opening Windows Terminal Log Files

You try to open a Windows Terminal log file and get 'access denied'. This happens when the termin...

Fix pip SSL Certificate Verify Failed on Ubuntu