Rispondi a "Can't remove back cover for SSD upgrade"There is a plastic plate that has pressure pins (the plate is roughly in the center of the aluminum base plate you unsccessfully unscrewed). Around the edge or the aluminum near the screen, there is some reinforcement. (Start gently and slowly) Firm but constant pressure evenly distributed from opposing sides will pop the pins out. Since there is some reinforcing material around the non-shaped edge, there is slightly less liability of bending the aluminum. Wear gloves or something, the edges are wicked sharp.