



Is my cpu meant to look like this?
Ordered from overclockers UK as B grade so expected some sort of issue with box and maybe a scratch mark or two but it came with whatever this blue/grey residue is on it and around it. Is it ok? How can I safely clean it off? Will it still work even though it’s on some of the bits of it? Ive seen that people can swap the top bits with a different cpu to try to scam but i don’t know for definite? Should I just request a different one if possible?