I've decided to upgrade my standard i7-2600k fan to a (maybe) Cooler Master Hyper 212 Evo, due to noise problems with the standard fan. And other than the fact that I know that the 159mm fan will fit inside my Tracer Olymp TRO-413 computer case I have no clue as to what steps I should take. Do I have to apply some sort of cooling paste? I know that my motherboard has 1155 sockets and that's basically it. So what are the steps for mounting such a fan? Thanks in advance!