What kind of material to use? Answered
Okay I've procrastinated long enough to do something with my ibook's heatsink. As some may or may not know, ibooks come with thermal pads, which I unwittedly removed the old one off mine, thinking it could be replaced with good old generic thermal paste..which technically would be better for it.
Unfortunatly folks the heatsink wasn't designed to clamp down onto the cpu like a normal heatsink should do, as it has to cover several different gpu/memory chips of different sizes, making a small gap between the heatsink and cpu.
I've heard of people using a square or even round piece of steel or copper or something to wedge in with some thermal paste. Well, all I can think of off hand to use that might work is some sheet metal that has some white paint or something coated on one side, and a round steel (?) rod out of an old printer that's been sitting around. I presume the latter would probably be better.
Can someone suggest what would be best? Should I try cutting it with a hack saw or try getting someone's bandsaw so I can get a better cut? Right now my ibook is reporting a cpu temp of 53 of Celcious, which really, compared to when it's turned on from a cold start, is really F***** slow and very laggy, it often hangs for minutes at a time. It's horrible to use sometimes, but at the same time it owes me absolutely nothing so I won't cry if it burns out.