I read through Dell Diagnostics and it recommended that I: see below
Reinstall Sound, Video and Game Controller Drivers
Click Start, point to Settings, and then click Control Panel.
Double-click System and then click the Device Manager tab.
Click the plus (+) sign next to Sound, Video and Game Controllers.
Click each entry one at a time and then click Remove, repeating the steps until the Sound, Video and Game Controllers category is removed.
Close all open windows.
Reboot the computer.
The sound card will be detected and you will be prompted to reinstall its drivers.
I have no remove button and in Actions there is no remove. All I have found is uninstall in properties and uninstall drivers. Is that what I should do? I got a popup this morning that my SoundMax Integrated Digital Audio needed driver update. also