Apple released the latest version of OS X, Mavericks. JMU IT is currently working on our support plan for this new version and will be conducting testing over the next few months. At this time, we do not recommend upgrading to Mavericks unless there is a pressing business or academic need to do so.
Not sure of your operating system? Please look at How to find your OS page
BootCamp, Parallels Support Statement
Boot Camp, VMFusion, Parallels, and dual-boot functionality are not supported.