Hi everyone! :D
I have my rig with a Biostar TZ77B motherboard (BIOSTAR link and Newegg link), and it has 6 audio ports on the back. So far I've only used the mic-in and line-out for my 2.1 system, but I'd like to know how, if at all possible, I would be able to hook this up to a 5.1 system...