Hey guys I am rma'ing my motherboard so I have to take out my cpu and xp-120. I will be puting on a new heatsink so my question is do I need to remove the arctic silver or can I leave it on the cpu for a week or two until I put the cpu back into the motherboard and put the heatsink on. If I need to remove the arctic silver how do I do that? Thanks for any help/suggestions.