Help please, one of the screws on the heat sink is striped and cant remove it, I really wanted to change the thermal paste on the heat sink, all the other screws came out fine but I dont know how to remove the striped one. Should I just forget about it or what can I do to remove it and replace it? What type of screw can I replace it with?

Help please, one of the screws on the heat sink is striped and cant remove it, I really wanted to change the thermal paste on the heat sink, all the other screws came out fine but I dont know how to remove the striped one. Should I just forget about it or what can I do to remove it and replace it? What type of screw can I replace it with?

can you remove the heat spreader on a corsair vengence led ram?