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
How to Configure Outlook on Windows 11 in 2026
How-To Guides
How to Boot Into Safe Mode on Windows 11
How-To Guides
Clear the WinSxS Folder on Windows 11 (Component Store Cleanup)
How-To Guides
Free Windows 11 Upgrade: How to Move Off Windows 10 in 2026
Review
Best Smart Home Gadgets in 2026: Automate Your House Without the Hassle
How-To Guides
SCCM SQL & WQL Query Library
Software
10 Free Windows Apps Every New PC Needs in 2026
Software
Ultimate Settings Panel 8.0: A Complete Rebuild: Online and Downloadable
Review
Best Budget Gaming Headsets 2026: Tested and Compared
Software
Introducing BackBurner Post Archiver: A Free WordPress Plugin to Retire Old Content Automatically
Software