asus m4a785t-m dts

[joarma]

Hi, i have a motherboard asus m4a785t-m, with optical input, i've been reading about the unlocked drivers but it seems this board uses other chipset VIA, so no luck, is there any way to unlock if possible the dts dolby sound in this motherboard or am i doing something wrong with the drivers? if not i want to buy a sound card to get the dts dolby connect option, a really chap sound card, thanks