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

VMware vSphere Custom Drivers in 2025: Realtek and More

Windows Server Backup in 2025: Setup, Tools, and Best Practices

Windows 11 Deployment Guide for 2025: From USB to Intune

PowerShell Disk Space Monitoring in 2025: Local and Cloud

Java Client Deployment: Installing via MSI for Offline Use

Transfer FSMO roles to a new Server

Text Portrait Photoshop: Creating One with the Displace Filter

Adobe Reader MSI Installer: Deploying It at Scale

REST API Node.js: Building One with Express from Scratch

How to Fix The WordPress Jetpack Notification Bug

Whitelist IP Addresses Cloudflare: A Complete Setup Guide

How to Extend Virtual Hard Drive with a Recovery Partition in the Way