Messed up my audio driver. Anyone have any exerience with Realtek HD Audio manager or sth like that? Really pissing me off.
Edit: System restore FTW!
If it happens again just go to the manufacturer's HP and find the latest driver there. I recommend updating all your drivers at least once or twice a year, you'll feel a huge improvement in performance
If it's a laptop the company that assembles the laptop usually offer all the drivers at one place on their website, much easier