No sound Detected using Soundblaster Audigy 4

Hey, I got a Sound Blaster Audigy 4 card for Christmas, but today when I tried running R4, there was no sound detected. I went to the recording settings, and tried setting it to all the options it had, (the "What You Hear" setting used to work, but now doesn't for some reason).
So I dunno why, but R4 can't detect the sound anymore
So I dunno why, but R4 can't detect the sound anymore
