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

Configuration Manager OSD Logs: Finding Your Task Sequence Log Files

Best Smartphone Apps: Ten Picks for a New Phone

SCCM SUP Products Server 2022 Hotpatch

SCCM Software Update Point: Configuring Zero Day Patch

Outlook Signatures Location: Where Files Are Stored

Recover Deleted Android Contacts: Getting Them Back

Foxit PDF Reader MSI Installers

Zune MSI Installer: How to Get the Standalone MSI Package

Exploring the World: A Comprehensive Guide to Utilising Google Earth Time-Lapse

Office 365 Channels Reporting: Querying with SQL

VLC MSI Installer Download & Silent Install Guide (2026)

NK2 File Outlook: Importing Auto-Suggest Contacts