After installing a new CPU heat sink and fan in a friends Gateway M series laptop.( I used Artic Silver thermal paste) Everest(free edition)is reporting a CPU temp. of 69 Deg. "C". Is this too hot for this laptop or do gateways usually run this hot? I've been running it all afternoon without a shutdown while I updated everything. I don't know of a a way to get it cooler. Any ideas on that? Thanks.