Hello,
I took a harddrive out of one of my macs while away travelling. I'm now back and want to put it back into the old mac. I know the HD is working, I can access the files fine when in an external reader. When I put it in the computer and start up I get three beeps, and then nothing else.
I'm not positive if the jumpers are correct (I might have switched them while travelling when putting it into another computer). Right now, the two, top and bottom on the far left are capped, and then there is one cap going horizontally on top next to the capped ones on the left.
If it's not the jumpers...what could it be?
Any help is greatly appreciated.
thank you