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

Conda Environment Not Showing in Jupyter: Fixes

You've created a conda environment and activated it, but when you open Jupyter Notebook or Jupyte...

Fix Command Prompt Version Mismatch & Permission Denied

When you see version mismatch or permission denied in Command Prompt, i...

How to Reset Windows Search Settings to Default

If Windows Search returns no results, shows outdated files, or behaves erratically, the search in...

Fix Microsoft Store 'File Locked' Error When Installing or Updating Apps

When you try to install, update, or launch an app from the Microsoft Store, you might see an erro...

Fixing Microsoft Teams Rate Limit Error When Sending Messages

Fix "7zip Cannot Open File as Archive" Permission Denied Error

You try to open an archive with 7-Zip and get: "Cannot open file as archive" fol...