How do I un-screw this special screw? I've kind of destroyed it...
So, I'm trying to change my laptop's thermal paste. All went fine, until I got to the part where I have to remove the heat sink and here's where the problem started. The screws were very VERY hard to un-screw. I tried different screwdrivers, and although some were better than others, I still didn't manage to un-screw them all. So, after I had un-done two of them, I came to screw 4 and pretty much wrecked the head. Is there a way to fix this somehow? I tried rubber bands, pliars, and pretty much anything I have at hand.
They have this sort of spring around them, just know that
Esta é uma boa pergunta?