NVM guys, I had AMD drivers installed on my MSI mother board rather than installing the MSI drivers directly from the site. (if that makes any difference)I second trying the one on the back directly off the motherboard. If you're still having problems, check your drivers and check with a linux live cd. If you still have problems, you need a new sound card/usb.
Good to hear you found a solution!NVM guys, I had AMD drivers installed on my MSI mother board rather than installing the MSI drivers directly from the site. (if that makes any difference)