I have tried Audacity, Av audio record, camstudio and nothing seems to be working as it seems like they cannot detect in-computer audio, yet every sound is playing loud and clear. I also tried google, and followed various youtube tutorials, and nothing seems to work.
I even bought a new sound card today in hope that it would work, but no. $120 gone.
Under recording devices, "Digital-in" is the only thing that makes sense, as the rest is microphones and line-in - which are not what I want, but even digital-in don't seem to work.
If anyone knows how to get this to work, please let me know.
EDIT: oh, i also tried Window's own sound recorder, that didn't record anything either