Question Old Cooler Master Hyper 212 EVO Sticker Question

Dec 6, 2020
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Hi,

I built my PC a while ago (several years) and decided not to bother installing my Cooler Master Hyper 212 EVO because it seemed too complex. I am now replacing a lot of parts and want to install it however I peeled the sticker on the bottom of the heat sink (the part that is in contact with the CPU) off back when a first got it a few years ago. Is it bad to use it now since that sticker has been peeled off? It has no pre applied thermal paste.

Thanks.