This device is not working properly because Windows cannot load the drivers required for this device. (Code 31)
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Update the driver
You may be prompted to provide the path of the driver. Windows may have the driver built-in, or may still have the driver files installed from the last time that you set up the device. However, sometimes, it will open the New Hardware Wizard which may ask for the driver. If you are asked for the driver and you do not have it, you can try to download the latest driver from the hardware vendor’s Web site.
In the device Properties dialog box, click the Driver tab, and then click Update Driver to start the Hardware Update Wizard. Follow the instructions to update the driver.
The wizard normally doesn't work all the time for me...So I would just go to the hardware vendor's site and download the driver or just google whatever the device the high definition audio bus is for the driver.
If your not tech savvy just whenever you find the download just click download then hit save as and save it to your desktop then once its done just double click it on the desktop.