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

Fix Microsoft Teams Microphone Not Working in Meeting

If your microphone stops working during a Teams meeting, it's often a quick settings or permissio...

Windows Security Update Not Installing After Reboot: Fixes

You restart your PC to finish installing a Windows security update, but after the reboot, the upd...

Fix Git Clone Permission Denied (publickey) – Invalid Key

When you run git clone and get Permission denied (publickey) with a mes...

How to Backup and Restore Windows Terminal Profiles

Windows Terminal stores your profiles, color schemes, and settings in a single JSON file. If you'...

Fix 'nvm not found' After Adding to Environment Variables