I checked drivers and it says I'm up to date. Nothing available. It also took away the functionality of my mute button on keyboard, no longer lights up, it mutes and unmutes, but the light no longer...

I downloaded Windows 10 yesterday on my hp laptop, HP envy notebook. Sure wish I didn't - my sound does not work right....no bass. I've been to EVERY setting and no way to set it back. I've check...