Hi there. I would like some advice on this as it is an old build, I build it for my bud about 4-5 years ago. Now my question is, I have the cables connected right I THINK on the inside for the audio. I have the pink and green, (mic and sound) setup correctly for the front panel. Now for the back I assumed it would work but it's not. In the back, I can get sound through left ear only, it also plays through the right ear but VERY faint. Also, the NONE of the back ports are showing up in Reatel Audio manager, only the front ports are. Any help would be greatly appreciated as I have not worked on this PC in ages... Thank you.