My sound card problem

VIA AC'97 Audio Controller (WDM) is always wrong
after the restart from the Device Manager, re-use in order to stop the re-opening of the ??????
Why

re-install the driver.driver that there are problems, it is best to download the official VIA's AC'97 sound card driver put out to uninstall and reinstall the next drive try, should be able to Resolved.

Not work again on the re-bar system, and this may be.