8 Replies Latest reply: May 20, 2012 5:00 PM by baycwp
baycwp Level 1 Level 1 (0 points)

I have an early 2007 iMac (2.16 GHz Intel Core 2 Duo).  I am trying to instal more memory.  I scanned my computer and bought two 2GB from Crucial.  I put the new RAM in, plugged in the computer, and turned it on and --- nothing.  The power light on the front of the monitor comes on but the screen stays black.  I'm pretty sure that I am installing it correctly because when I reinstalled the old memory the computer turns on and works like normal.  I followed the same procedure for reinstalling the old memory as I did for installing the new memory.  Is there something I am missing?

iMac, Mac OS X (10.4.11), 2.16 GHz Intel Core 2 Duo