How can I remove/replace this CPU heatsink backplate (where the CPU socket is screwed)?

Rodion15

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Sep 11, 2011
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I'm replacing a motherboard for a HP laptop. I need to replace this backplate for the CPU heatsink to the new motherboard. I've tried to pull it out but it seems to be glued onto the motherboard.
If I manage to pull it out, should I replace the glue, double-sided tape or whatever is underneath?

HP G62-b80SS laptop.
Intel Core i3 CPU.
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Thank you