LED flashes 3 times
I have just tried to install 2 x 1GB chips into my G5 that already has 2 x 256mb and 2 x 1GB and the led on the front is flashing 3 times. I believe this means Incompatible memory installed.
So I then removed the new Ram and left the old Ram in the same place as before. Same thing happens, 3 flashes. I have been using the old Ram for 3+ years.
I have tried removing everything and just replacing the original 2 x 256mb and still 3 x flashes.
any ideas.
Peter
Powermac G5, Mac OS X (10.4.11)