It's a utility which comes together with Realtek HD Audio, and I think that it's only for some motherboards/laptops which support Maxx (mostly Asus). It has some nice controlls for sound. I have a...

I tried 7898 version too but no MaxxAudio as well. Before this try to update, I had 71xx as far as I remember. And I tried to update the driver with Device Manager and it installed 75xx as the latest...

I had some very old version of Realtek HD Audio Driver on my Asus laptop (see in profile) and I had MaxxAudio with it, which is very useful for my 4-speaker + external subwoofer setup. My Windows...