I've put the Soundcard in the very bottom full length slot for now, so far so good.looking at the photo the two full length slots will be shared together and the three small slots should be on another bus
I've put the Soundcard in the very bottom full length slot for now, so far so good.looking at the photo the two full length slots will be shared together and the three small slots should be on another bus
D'oh! I just spotted a 3rd full length PCIe slot right at the bottom - now I'm completely lost as to which slots are being used
Hopefully!My Gigabyte board has a similar layout and the 3rd full size slot is shared with one of the short ones, so if yours is the same it should be ok
Both systems are using the PCIe bus and it only seems to happen when the GPU is under stress. Crackling during recording just means the sound was present when you were recording it so it will be there no matter what you play it through.
It may be that the only solution is to use an external DAC/Amp or USB soundcard such as the Creative SoundblasterX G6 if you need virtual surround sound.