Wallpaper Group Policy not being applied on Windows 2003 x64 TS

[Guest Richmond]

We have several terminal servers all in the same domain and OU. We use the

group policy setting "User Configuration > Administrative Templates > Desktop

> Active Desktop > Active Desktop Wallpaper" to set the wallpaper (company

logo) for all users. This works fine on all our terminal servers except one

which is a Windows 2003 R2 SP2 x64 St (our only 64 bit terminal server).

 

Has anyone seen this problem on 64-bit terminal servers or is there a

particular setting that needs to be applied to x64 Windows servers?