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

Fix Jupyter Kernel Not Starting on Windows 10

When you launch a Jupyter notebook and the kernel never starts—or shows a 'Kernel error' or 'Conn...

How to Avoid Microsoft Teams Rate Limits

If you use Microsoft Teams extensively—especially with bots, automation, or custom apps—you may h...

Chrome Profile Migration Checklist: Step-by-Step Guide

When you need to move your Chrome profile to a new computer or after a reinstall, a little planni...

PowerShell Command Not Found but Works in CMD

How to Unlock a File in Windows Terminal

If you've ever tried to delete, rename, or move a file and got a message like “The action can't b...

Fix Chrome Profile Login Loop by Clearing Cache and Cookies

If Chrome keeps asking you to log in to your Google account or other sites even after you've ente...