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Macbook pro 3 beeps on startup
Macbook pro 3 beeps on startup











macbook pro 3 beeps on startup

It gives me the problem reporter at the end of this post.Ĭould you help me to get rid of the problem? Are there anyway to make the migration assistant work in this case? I did not checked the "other files" option and a similar option in "User accounts". Then when the Macbook Pro boot up it repeatedly beep 3 times. I install the OS X mountain Lion 10.8.3 fresh on the Macbook Pro and then use the Migration Assistant to transfer the time machine backup from a Hacktintosh.

macbook pro 3 beeps on startup

Oh, and apparently this seems to be a problem frequently experienced by owners of 2012 13-inch Macbook Pros (my model exactly).Building a CustoMac Hackintosh: Buyer's Guide It is in Italian, but what the tech does is pretty clearly demonstrated, and someone in the comments section explains it in detail.īasically, you insert something non-conductive underneath the bottom RAM slot, and that stabilizes the RAM so that the laptop stops this lines, freeze, shut-down, 3 beeps thing.ĭo yourself a favor and watch this video! I followed the instructions yesterday and my laptop is back to its old, reliable self. I was just considering the necessity of purchasing a new laptop that I currently cannot afford AT ALL, when I came across this video: This is REALLY a pain because a laptop is supposed to be portable. If I tried to restart it, yes, that’s right: 3 BEEPS!

macbook pro 3 beeps on startup

At first, the 3 beeps would sound if I moved my laptop to another room, but soon, I only had to look at it wrong and then I’d get lines across the screen, everything would freeze, then my laptop would shut down. I tried physically reseating my RAM and that worked for a while, but the problems reappeared and the frequency increased.













Macbook pro 3 beeps on startup