have this problem
in the device manager after the installation of the two cards i have a third high defenition audio bus controller appears withan error on it
i try to disable it ,un-install and update the driver
but nothing's work
it's in the Bus PCI 2, périphérique 0, fonction 1
i try to change the card's place
but same thing
the sound's work's
CPU: intel i-5 3570k ivy bridge non OC
MOBO: msi z77a-gd55
RAM: 2x4 g kingston hyper x 1600 xmp
GPU: 2x gigabyte hd7970 oc windforce GV-R797OC-3GD stock clock
PSU: antec true power quatro 1200w non oc
OS win 8 64bit pro '' buy on internet''
monitor asus VE248Q 1920x1080 60 hz connect with dvi to hdmi ''give with the monitor''
03:03 PM by