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.

System Center

Configuration Manager Report Query for Servers not rebooted in the last week

SCCM Report Query for Machines without Client Installed

Configuration Manager Report Query for Client Version

Task Sequences types in Software Center – OSD or Application?

WillyTheWorm v1.1 Released – Retro Snake Game

DustyNet Web Browser v2.1 Released

Controlling Concurrent Package Distribution

ConfigMgr OSD – Strange Task Sequence Failures Solved

Deploying Dell BIOS Updates using the Application Model

Google Blogger – Remove information when searching on labels

Microsoft Exchange Management Shell Commands – Get Mailbox Size Information

Outlook Email Signatures Backup and Migration