How-To Guides
Andrew Armstrong
Andrew Armstrong is a UK-based IT professional with 26+ years of hands-on experience in Windows, Windows Server, SCCM/ConfigMgr, Intune, Active Directory, PowerShell and enterprise infrastructure.
He founded TechyGeeksHome in 2010 and has published 770+ practical guides to real-world IT problems. He also builds free Windows utilities, including Ultimate Settings Panel, which has been downloaded over 850,000 times.
How-To Guides
How-To Guides
Discord Bot Python: Building One with Image Upload Support
Consumer Devices & Hardware
Remove Items Apple Wallet: Clearing Expired Passes
How-To Guides
Foxit Reader MSI Installers and Instructions
How-To Guides
Reddit YouTube Search: Finding Videos in Any Subreddit
How-To Guides
Brain Rot Meaning: A Guide for the Chronically Online
How-To Guides
Nutanix Community Edition Installation: A Step-by-Step Guide
How-To Guides
Surfshark VPN UK: Why Users Are Switching for Streaming
How-To Guides
Microsoft Defender Exclusions: Auditing Them with PowerShell
How-To Guides
Manual Windows Update Installation: A Server Walkthrough
How-To Guides
Cloudflare WordPress Spam: Blocking Bots on Your Site
How-To Guides