I’m not sure what this is a picture of but it does not look like my machine (1058). I don’t see any way to send you a photo of the inside of my machine but there is nothing in the way or on top of or covering the PRAM battery. The Airport card / module is somewhere else. I need some clarification as to the amount of bending and pulling I can get away with when I start fiddling with the retaining clip on mine, which BTW, appears to be much more substantial than the one in this picture / procedure. Can you please verify that this is the procedure for a 1058? Also BTW I see I am ten years late for this but I still need some expert help here. Fifteen minutes later - boy, I am stupid (or not, see below). Now I see that while I have model A1058 it is in fact EMC 2055. So maybe never mind while I search your website or maybe I’ll be back if I don’t find what I want. Too many numbers for this guy, above my pay grade as we say. Ok, now about five minutes since the previous and no luck finding a picture of my PRAM...