Its Not Working Properly

I’ve been gifted Killer Instinct on Steam and I wanted to play it, the problem is that the game doesn’t seem to be working. The game constantly crashes and the Audio is being Janked. My computer is quite powerful, able to play a game like BG3 with no problem. I’ve been scouring the internet for some fixes but unfortunately nothing. I literally made this account just so I could fix this problem.My computer runs Windows 10 and if somebody knows how to fix a ten-year-old game, that would be great