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

How to Change Default Profile in Windows Terminal

If you open Windows Terminal and it always starts with PowerShell when you'd rather use Command P...

Fix Windows Defender Authentication Failed Error in Windows 10

You see a message like 'Windows Defender Authentication Failed' when trying to open or update Win...

WSL Docker Desktop Integration Fails to Start: Fixes

You enable WSL 2 integration in Docker Desktop, but the backend fails to start. The Docker icon s...

Fix OneDrive Sync Timeout and Permission Denied Errors

You see "sync timeout" or "permission denied" in OneDrive, and files aren't updating. This usuall...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...

Task Scheduler Access Denied When Running Task: Fixes

You set up a scheduled task, but when it runs you see an 'Access denied' error. This usually mean...