(When trying to simply update the driver, it isn't able to be found online, 'Windows could not find drivers for your device. The only fix for this that I am aware of is to download the driver online, and install it. >Intel High Definition DSP is giving a code 28 error. After going through the driver for about an hour, I found a couple of device Id's, but Windows didn't have the driver download link, nor did any other website. There is still one device missing, and when looking at it through properties it says it's part of the audio bus. Microsoft Windows Manual Installation - HD Audio Drivers on Microsoft Surface Laptop 3 Audio Driver for Windows 10 (64-bit) - Lenovo Support US WebOct 15.
There's sound input, but it's not playing through the speakers on my device. I restarted my laptop, and the audio wasn't working. Recently, I opened my laptop, and was getting some type of error saying, 'No Audio Output Device is Installed.' After about two hours, I finally got an audio device working by downloading it off of a website.
