A computer's operating system (OS) is supported if it can be updated by systems management software and complies with HMS-required information security software.  A supported operating system must be up-to-date with all software updates such as service packs and updates to address security vulnerabilities.  

Computer operating system  Supported versions
macOS Big Sur, Monterey
Windows Windows 10, Windows 11


Server operating systems are supported if they comply with HMS-required information security software

Server operating systems Supported versions
Amazon Linux 1 and 2
CentOS 7 and 8
Debian 9 and 10
FreeBSD No supported versions
Linux Red Hat/RHEL 7 and 8
Ubuntu 16, 18, and 20
Windows Server 2008 R2* and later

* Windows Server 2008 R2 is only supported if there is a specific contract from Microsoft for extended support. Each Windows 2008 R2 system with extended support must be registered with Microsoft separately to qualify for support.

Contact your local IT support team if you need any assistance installing updates.

Find the OS on your device

These links will help you find the operating system (OS) version of your computer or mobile device: