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

How to Fix Outlook Token Expired Error (Error Code)

You open Outlook and see a message that your token has expired, often with an error code. This us...

How to Reset Windows Terminal Configuration

Windows Terminal may stop opening, show a blank window, or have garbled settings after a crash or...

Windows Terminal Connection Refused: Troubleshooting Checklist

When Windows Terminal shows 'connection refused', it usually means the terminal couldn't establis...

Fix Windows Search Service Startup Type Automatic Not Working

You set the Windows Search service startup type to Automatic, but it still doesn't start automati...

Fix Windows Update Service Stuck on Starting

You open Services.msc, see the Windows Update service status as 'Starting', and it never changes....

Fix 'ffmpeg command not found' in PHP exec()