Any Java SE 8 compatible operating system (Windows, Windows Server, Linux, Mac OS X) can be used for installing and running modeling tool on the machine (MagicDraw, Cameo Systems Modeler, Cameo Enterprise Architecture, Cameo Business Modeler).
For a specific Java Virtual Machine (JVM) version, please refer to http://www.nomagic.com/support/jvm-list.html.
Earlier versions
Windows, XP and earlier versions are not supported.
Mac OS, 10.6 Snow Leopard and earlier versions are not supported.