Windows Multipoint Server 2012 2021 Fixed — Certified

"Multipoint Server 2012 is a zombie. It works if you never touch it. But don't expect Microsoft to care. Migrate to Windows 10 IoT Enterprise with Multipoint Connector — or switch to Linux with LDME."

: During 2021, the OS received only critical security updates; no new features or non-security bug fixes were being developed. Availability windows multipoint server 2012 2021

However, holding onto it in 2021 is a liability. The security landscape is too hostile for unpatched operating systems, and modern hardware has moved on. "Multipoint Server 2012 is a zombie