Thanks Jim/Matt,
Im currently in the testing phase of deployment internally, connecting via https:\\localhost\rdweb or https:\\(my server)\rdweb which i can log in fine, I've published adobe reader, calculator, paint, word, excel etc and all of these work fine its only sims that crashes. When i open sims via the published standard shortcut the server manager / rdp console offers you, or via selecting simsload.exe or pulsar.exe (I've added all 3 to the rdweb page) the window opens i can see the start of the windows login page for server 2012 it gets to loading settings the same as the other published apps then the window just closes and sims does not load.
Ive removed all logon scripts / profiles, created a new domain admin in an ou with group policy inheritance blocked and moved the server to an ou with group policy inheritance blocked in case it was a problem with the account loading but this makes no difference.
The event viewer id's i receive on the server are:
event id 9009 desktop window manager
the desktop windows manager has exited with code (0xd00002fe) I've had a look online and a lot of citrix users have come across the same problem with a fix relating to the setting of maximum colour depth but this is not relevant in this scenario.
There is a 2nd error that appears each time in the rdp console but i don't have it to hand which details a delay occurred contacting the primarydc.mydomain.com the same again as above from research a lot of forum posts but not a resolution il follow up with the event id.
Just seems strange that sims opens and runs fine on the server itself.
Thanks Ash