Actually got it working with a different optical cable? The one it came with might have been faulty. No idea but 5 hours later it suddenly works I am not complaining. The "Realtek Digital Audio" was...

I am trying to connect a S/PDIF device to my computer for the first time today and upon inspection of my audio section, I don't seem to even have a S/PDIF connection at all visible there.

My...