Your audio will also require a driver and you might find that you need to update it.Perhaps the manufacturer has released a new version, you’ve progressed to a later version of Windows or you’re having general audio issues.According to other forums, I tried to "Show disabled devices" under the Recording setting but the device did not appear (it works on a many people's but not on mine unfortunately).
If your automatic update did not find a new driver, it doesn't mean there aren't any driver updates available.
Go to the website of your device's manufacturer, and search their driver download section for driver updates for your specific device and operating system.
Does anyone know if this model's soundcard does not actually have the stereo mix function at all?
This document identifies resources to find software and drivers for HP and Compaq computers.
If you have a printer or other type of HP product, please search the HP Customer Care site using the model number for that product.