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

Fix Outlook High CPU Usage and Not Responding

You open Outlook, and it takes forever to load, the CPU meter spikes, or the window freezes and s...

Fix NVM Not Found in Git Bash on Windows

MongoDB Compass Connection Refused After Update – Fixes

If you updated MongoDB Compass and now see a 'connection refused' error when trying to connect to...

How to Fix Outlook Not Opening on Mac

If Outlook for Mac refuses to open—crashes on launch, shows a beachball, or simply disappears—you...

How to Disable Proxy for Windows Activation

If you're seeing error codes like 0x80072EE2 or 0x80072F8F when trying to activate Windows, a mis...

Fix DNS Errors in Windows Terminal Using Command Prompt

If you get DNS errors in Windows Terminal—like DNS_PROBE_FINISHED_NXDOMAIN or ...