My Sony Vaio (2009) laptop is making a hell of a noise. It’s like suddenly a storm starts, goes on for some time, and then stops. I am not a geek, but I think I could make out 2 noises, one a crackling sound (could it be the hard drive?) and another rotating friction sound (could be the fan?).
I tried using a vacuum to blow out the dust, but it made it worse. :-(
I cannot afford a new one and cannot even think of expensive repair!
Please help! How I can sort it out myself?