Squealing noise in my computer?
I put a new CPU fan and hard drive into my computer. So therefore had to re-install windows, of course :) i installed sims 3, but now when I load it up, my computer makes this squealing noise, its not THAT loud, but it's worrying. I thought it may be my graphics card, however it has never done this before, my graphics card isn't even that old (it's an nvidia geforce 9800 GT). I started to think maybe it was the processor or something? It only makes this noise when loading the title screens and stuff for sims 3, not when i'm actually playing it (playing a family). I'm a complete noob and know hardly anything about computers, so am in need of advice please! :)