jamez
10-31-2007, 09:15 PM
i'm running an acer with 1.5 gig ram, 160 hard drive,2.4 mhz processer, not the best but it gets me around. it's about a year old and works fine except every once in a while when the hard drive is working hard a loud low sounding hum comes from the tower. normally all i hear is the odd click. i'm pretty sure it's not the fan, sounds kind of like the hum a large transformer. is this normal?just wondering?