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

Fix Grayed Out Windows Terminal Settings

You open Windows Terminal, go to Settings, and find most options grayed out. This usually means t...

Fix Jupyter Notebook Token Not Working on Windows

When you start Jupyter Notebook (or JupyterLab) on Windows, it often opens a browser tab asking f...

Windows Update Stuck at 0%: Practical Fixes

You click 'Check for updates' and see 'Downloading – 0%' for ten minutes or more. This is a commo...

Fix Microsoft Teams Web Stuck on Loading Screen

You open Microsoft Teams in your browser, but it stays on the spinning loading circle or a blank ...

Fix MongoDB Authentication Failed Permission Denied Error