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

Fix OneDrive Sync Invalid Configuration Error

If you see an 'Invalid configuration' error in OneDrive sync, it usually means the app can't read...

Fix Windows Update Stuck at 0 Percent Loading

You start a Windows Update and the progress bar shows 0% for more than 10-15 minutes. The system ...

How to Fix Task Scheduler Proxy Error

If you see a proxy error when running a scheduled task, it usually means the task cannot reach th...

How to Fix 'npm command not found' on Mac

How to Fix Remote Desktop Invalid Configuration Errors

When you try to connect to a remote desktop and see an 'invalid configuration' error, the session...

How to Fix Windows Defender Not Turning On

Windows Defender (now called Microsoft Defender Antivirus) sometimes refuses to turn on or stay o...