Chosen Solution
I am trying to replace the graphics card in this 2011 iMac and the three screws in the silver heat sink that houses the graphics card are proving difficult to find the right tool to use. They are not star shaped (rather round) and so none of the T type of screwdrivers (T6-T10) work here. And no other screwdriver I have works either. Help!
I’m guessing that’s pentalobe. I cannot find the guide your looking at. ( @sam no logic board guide on this one?)
Which icon does the screw most resemble to?
Yes, these are the stand offs the screws are on the other side! Once you get the logic board fully out and flipped over you’ll see the screws!
perhaps you can use a offset screwdriver (Wiha 20758 T10 + T15 Torx Offset Screwdriver)
