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

Troubleshoot 502 Bad Gateway with Curl Commands

A 502 Bad Gateway error means your server (gateway) got an invalid response from an upstream serv...

Fix Chrome Offline Installer Stuck at Extracting Files

You download the Chrome offline installer, run it, and it sits at "Extracting files…" for minutes...

Fix Outlook Port Already Allocated Error on Windows 11

You open Outlook on Windows 11 and get an error that a port is already allocated. This usually ha...

Fix PowerShell 404 Error When Using Invoke-WebRequest