yeah, tried that too. And preferences was checked as well. I'm doomed :/
Edit: ok so I have some progress.
Just randomly I decided to shut everything down again, do a reboot, and shut all un-needed processes down as well and started game. It's in windowed mode, so I also brought up the volume mixer, cranked my speakers, than once in game started to crank the volume on the mixer. No sounds, no music. BUT! They sounds and music are being created. The sound bar that indicates the sounds was going up and down, as if with music, and when I did something, like clicking on the command center, which I know makes a sound, the bar would SPIKE, so it appears the sounds are being created, but the speakers aren't getting them. Could it be a codec issue by chance?