I have a Windows 2008R2 server and have installed Remote Desktop Services on it.
I can create the RemoteApp programs and make them available to clients but when you try and run them it prompts for a username and password to log in the host server.
If I enter my log in details the app runs fine but everything I've read and all the demos I've seen say that it should be completely seamless to the client.
I've given the appropriate access to all the groups. I've updated the RDP clients. I've turned on CredSSP.
None of it has worked.
The client OS is XP SP3.