Remoteapp "access Is Denied"

[hbissell]

I have RDS running on a Server 2008 R2. Using the RemoteApp Manager, I added the Calculator applet and QuickBooks application to the RemoteApp Programs list. On my WinXP sp3 workstation I set up two RDP files for each of the above apps. Calc runs fine, but Quickbooks gives me the "Access is Denied" error. The folder permissions for each seem to be the same. Does anyone have any ideas?

Thanks in advance