I've been trying to fit a 250GB hard drive upgrade for my Macbook today, and I have been trying to find screwdrivers to remove the existing caddy. I went to one shop (Gill, a very old, and good ironmongers) which said a Hex-7, 6 or 5 would be the right size, and that to go to Maplin, where I bought a T7, 6 and 5 screwdriver, all one which are too small. I have seen both T8 and T9 recommended online, but what is the right size for the Macbook?
Thanks
Thanks