You might see a list of available drivers. You’ll be prompted to select the driver that you want to install for the device. Now, select Let me pick from a list of device drivers on my computer.Opt for Browse my computer for driver software.Right-click again and this time click on Update driver software.Right-click Realtek High Definition Audio and select Disable device.Once you’re inside Device Manager, scroll down through the list of installed devices and expand the Sound, video and game controllers section.Tap M key on the keyboard to open Device Manager.Press Windows key + X to open the Power User Menu.Related: Loudness Equalization is missing. The Enhancements tab should now be restored. Follow the on-screen instructions to complete the uninstall.Right-click on the entry and select Uninstall/Change.In the Programs and Features window, scroll and find Conexant SmartAudio from list.In the Run dialog box, type appwiz.cpl and hit Enter to launch the Programs and Features applet.Press Windows key + R to invoke the Run dialog.