What speed is the G4? Does the Mac have USB 2? What size screen? (the amount and type of RAM depends on those)Amphersand said:Oh, anybody know how much ram i can put in an imac 2.1 (round base, screen on a stick)
This is correct. The two or three screws on the RAM door take a normal size (#2 I think) phillips. But just the tip of the driver head fits in. You should barely have to torque these screws to get them to release.RobTuck said:You shouldnt need a torx screwdriver for upgrading memory. The memory access panel uses philips screws (cross). The Torx screws are for getting the whole thing open I imagine.