hi guys,bought a asus xonar last week ,after i installed it then ran the drivers from the the cd everything seemed fine,my pc started getting crashing/restarting so i tryed to update the drivers to see if that would help,i tried all the win7 and vista drivers as each 1 said the drivers are not signed so i had to rollback to the old one,anybody know wat is wrong/also i got a couple of software cd with it aswell but every time i try to install them it will run for a few mins then crash and restart,i think i may have to send it back