Software
Andrew Armstrong
Andrew Armstrong is a UK-based IT professional with 26+ years of hands-on experience in Windows, Windows Server, SCCM/ConfigMgr, Active Directory, PowerShell, and enterprise infrastructure.
He founded TechyGeeksHome in 2010 and has published over 1,500 practical guides covering real-world IT problems and solutions. When not solving IT problems,
Andrew develops free Windows utilities including Ultimate Settings Panel, which has been downloaded over 850,000 times.
Software
How-To Guides
Windows Task Scheduler PowerShell: Automating Tasks
How-To Guides
Windows Autopilot Intune: A Zero-Touch Deployment Guide
How-To Guides
PowerShell Scripts Deployment Checklists: Complete Library
How-To Guides
VMware to Hyper-V Migration 2026: The Free Conversion Path
How-To Guides
Hyper-V Windows Server 2025 New Features: What’s Changed
How-To Guides
Microsoft Defender Security Baselines 2026: Complete Guide
How-To Guides
Entra ID Authentication Methods 2026: What’s Changing
How-To Guides
Entra Connect vs Cloud Sync: Which Should You Use in 2026?
How-To Guides
Microsoft Entra ID Guide: The Complete 2026 Overview
How-To Guides
Intune Compliance Policies Conditional Access (2026)
How-To Guides