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

Fix Microsoft Teams High Memory Usage on Mac M1

If you're running Microsoft Teams on an Apple M1 or M2 Mac and notice it using several gigabytes ...

Fix PowerShell High CPU by Adjusting Configuration Settings

If you notice PowerShell using 30-100% CPU for extended periods, it's often caused by misconfigur...

Fix Microsoft Teams Login Loop on macOS

You open Microsoft Teams on your Mac, enter your credentials, and instead of landing on your dash...

Command Prompt Setup Guide for Beginners

What is Command Prompt?

Command Prompt is a text-based interface in Windows that lets you...

Fix npm EACCES Error: Permission Denied on node_modules

You run npm install and get an error like EACCES: permission denied, mkdir '/u...