No SPDIF option Windvd 11

[nate77az]

Hello, I have been searching the threads and google, but can not find a solution to my problem. I can not get WinDVD to playback 5.1 or find an option for SPDIF. I tried both in preferences and enhancements. In the audio tab for enhancements I can only select headphones or 2 speakers all other speaker configurations are grayed out and there in no option for SPDIF anywhere. I am using the soundblaster fatality x-fi titanium and I have SPDIS set up on my PC as default device. Thanks in advance for any help, been getting a bit annoyed, I even uninstalled and reinstalled and check all of my drivers and everything is up to date.