Practical IT Guides for Windows, SCCM & PowerShell Admins

TechyGeeksHome has been helping IT professionals and sysadmins since 2010. Find 1,500+ real-world guides covering Windows 10 & 11, Windows Server, SCCM/ConfigMgr, PowerShell scripting, Active Directory, networking, and virtualisation — all written from hands-on production experience by a UK IT pro with 26 years in the field.

Enable NTVDM

Enable-NTVDM

We were recently asked to enable NTVDM on a number of Windows devices in our corporate environment for our firmware engineers. Due to the amount of devices that we needed to get this enabled on, we wanted to be able to push it out through either Group Policy or System Center Configuration Manager (SCCM). So … Read more

System Center Operations Manager Invalid Management Group Removal

Invalid Management Group Removal

We recently carried out some work for a client who had a completely ruined installation of System Center Operations Manager (SCOM). Who had done what to it, we may never know, but it was clear that the only fix was to start again. This was not such a bad thing as they did want to … Read more