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

Setup Task Scheduler to Run Daily Backup

You need a reliable daily backup, but manually copying files every day is error-prone and easy to...

Fix VS Code Terminal Not Opening on Windows 11

If your VS Code terminal refuses to open on Windows 11, you're not alone. This often happens afte...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

Chrome Extension Blocked by Administrator: How to Fix

You see the message "This extension is blocked by your administrator" in Chrome, and you can't en...

Checklist for Fixing Windows Security Startup Failure

When Windows Security (formerly Windows Defender) fails to start at boot, you may see an error li...

How to Fix Chrome Invalid Profile Configuration Error

If you see 'Your profile could not be opened correctly' or 'Invalid profile configuration' when l...