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

Jupyter Kernel Not Starting Python Environment: Fixes

You launch a Jupyter notebook, select your Python environment kernel, and the notebook stays stuc...

Fixing Microsoft Teams Sync Issues on Ubuntu

If you're using Microsoft Teams on Ubuntu and noticing that messages, files, or calendar events a...

Reset Chrome Settings Without Losing Bookmarks

If Chrome is acting up—slow, crashing, or showing unwanted pop-ups—a settings reset often fixes i...

Fix Outlook Data File Sync Error: Cannot Access

You try to open Outlook and get a message that the data file cannot be accessed due to a sync iss...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...

Fix PowerShell Token Expired Error 401

If you're seeing a 401 status code with a message like "token expired" in PowerShell, it usually ...