Go to Start/Search and type devmgmt.msc, right click the devmgmt results and Run As Administrator. In the Elevated Device Manager, any devices with yellow flags need drivers installed.
You should only download drivers from the computer manufacturers Site. It is not RealTek but Conexant Audio driver Drivers & Software - HP Support Center.
You should only download drivers from the computer manufacturers Site. It is not RealTek but Conexant Audio driver Drivers & Software - HP Support Center.