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.

Review

Preparing for Black Friday: Stacked Monitor Research Tips

PowerShell Active Directory Groups: Browsing and Exporting

Export Active Directory Users: Building a CSV Report

Microsoft Word Shortcuts: Key Combos for Faster Editing

OpenSSH.exe Issues Windows: Fixing the October Update Bug

Schedule Windows Shutdown Command: Automating PC Shutdowns

FileZilla MSI Installer: Overview

How to Disable Telegram Sensitive Content Filter (2026 Fix)

Python YouTube Automation: Uploading Videos with the API

Windows 11 WiFi Missing: Fixing the Vanished Option

Enable Windows Task Scheduler History

Windows 10 God Mode: Easy Setup and Deploy