Environment:
Windows Server 2003R2
XenApp v5.0
All applications deployed via Web Interface.

In my current production GPO I have installed a Citrix ADM Template (TCT v2.004). This template allows me to set specific settings in regards to sessions.

In my test GPO I have started with a generic "company" GPO. Once I confirmed the GPO worked for all the basic stuff I started to tackle my Citrix stuff. I added the Citrix ADM template and made the appropriate changes.

When I booted the test computer (which resides in an OU with the test GPO linked) the settings did not save; it had different settings and some sections were grayed out. I checked the GPO and all the tempplate and settings are in tact. I even looked in the registry and the settings are what they should be, but in looking at the GUI they are not correct.

I manually changed the settings (at the computer) and rebooted; the settings reverted back the odd settings.

If I move the server to my production OU the settings are correct.

I should also mention I have been told we have changed from a Windows Server 2003 AD to Windows Server 2008 AD. The GPO on the production OU was created under the Windows Server 2003 AD. The GPO on the test OU was recently created under the Windows Server 2008 AD.

When I review the test GPO and the production GPO the Citrix ADM Template settings look the same. It's as if the GPO is doing it's job (cause the registry looks fine), but something else is trumping the settings as the GUI displays differently.

Any insight to help me resolve is appreciated.
Thanks,
Kerry