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

How to Fix Microsoft Store Not Downloading Apps After Reinstall

After reinstalling Windows, you might find that the Microsoft Store won't download apps—they get ...

Kubernetes kubectl Connection Refused: Causes and Fixes

You run a kubectl command and get "connection refused". This usually means kubectl can't reach th...

Fix 'Chrome Profile Module Not Found' on Startup

When you start Google Chrome and see the error 'Chrome Profile Module Not Found', your browser ca...

Fix Chrome 502 Bad Gateway Error on Windows 10

You're browsing in Chrome on Windows 10 and suddenly see 502 Bad Gateway. The pa...

Fix MongoDB Authentication Failed Permission Denied Error