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

Fix Microsoft Teams Module Not Found on Windows 10

When launching Microsoft Teams on Windows 10, you might see an error like 'Module not found' or '...

How to Enable PowerShell Scripts on Windows 11

You try to run a .ps1 script on Windows 11 and get an error like "cannot be loaded because runnin...

Fix 'Windows Defender Not Recognized' Error in Command Prompt

Fix Teams App Stuck on Loading Screen on Mac

If Microsoft Teams gets stuck on the spinning loading circle on your Mac, you’re not alone. This ...

Debug SSH Public Key Authentication Failure: Step-by-Step

You're trying to SSH into a server with a public key, but you get "Permission denied (publickey)"...

Fixing WireGuard Handshake Errors on Windows

If you're using WireGuard on Windows and seeing "Handshake did not complete" or "No handshake rec...