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

Windows Terminal Setup Checklist for Developers

You've installed Windows Terminal, but the default setup isn't quite right for development. This ...

Fix Microsoft Teams SSL Certificate Error: Invalid Certificate

When you see "SSL certificate error: invalid certificate" in Microsoft Teams, the app may fail to...

BitLocker SSL Certificate Error: Common Causes and Fixes

When you see an SSL certificate error during BitLocker setup or recovery, it usually means the sy...

Fix Windows Terminal Stuck on Splash Screen

Windows Terminal opens to a splash screen and then hangs—no cursor, no tabs, just the logo. This ...

Fix 'Module Not Found' in Python Virtual Environments

Fix Windows Terminal Invalid Configuration Permission Denied

You try to launch Windows Terminal and see an error like "invalid configuration permission denied...