Top Page > Operating Instructions > Maintenance and Specifications > Appendix > When Using Windows Terminal Service/Citrix Presentation Server/Citrix XenApp > Operating environment
The following operating systems and Citrix Presentation Server/Citrix XenApp versions are supported:
Citrix Presentation Server 4.5/XenApp 5.0/6.0/6.5
Windows Server 2003/2003 R2
Windows Server 2008/2008 R2
Windows Server 2012