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

Fix Microsoft Store Rate Limit Error by Resetting Cache

If you see a "Rate limit exceeded" or similar error when trying to download or update apps from t...

Fix Microsoft Store Update Not Working on Windows 11

If the Microsoft Store won't update apps or itself on Windows 11, you're not alone. This usually ...

How to Fix Chrome Profile Slow Performance

Common Causes of a Slow Chrome Profile

If Chrome feels sluggish only when you’re signed i...

Fix Chrome Can't Connect to Network on Windows 10

If Chrome says it can't connect to the network but other browsers work, the issue is usually Chro...

Fix Microsoft Store 'Connection Refused' or 'Permission Denied' Errors

When you open Microsoft Store and see errors like "Connection refused" or "Permission denied," th...

Jupyter Kernel Dead: Common Causes and Fixes

You're working in a Jupyter notebook, and suddenly the kernel dies. The notebook becomes unrespon...