On my sister’s dinosaur computer because she needs sound drivers installed. Problem is she can’t remember if it came with a CD or not, Computer model/make [Computer is made by ASUS, Couldn’t find anything on there website], or where I even download them?
I’m afraid we’ll need more, as Bob has mentioned. If you can give us the model name and number of the computer or motherboard, we can help you out. We already know the brand is ASUS.
You need to look in Speccy and see what the actual sound chip is. Then you can go about finding a driver for it. Another option would be to run Windows update as custom. WU may very well find a driver that will work.