3 Beap Code For 2011 Mac Book Pro
603 results for macbook pro 2011 Save macbook pro 2011 to get e-mail alerts and updates on your eBay Feed. Unfollow macbook pro 2011 to stop getting updates on your eBay feed. AppleCare+ for Mac. Buy AppleCare+ within the first 60 days of purchasing your new Mac. You get up to 3 years of accidental damage coverage and 24/7 expert technical support from Apple, the people who know your Mac best. Find great deals on eBay for macbook pro 2011. Shop with confidence. This might be a normal problem for people who are always on the move with their MacBook. Macbook beeps three times on startup. Macbook pro 3 beeps black screen. 2010 2011 2012 A1278 beep. Apple's line of MacBook Pro laptops was intended for the professional and power users. The MacBook Pro line includes the MacBook Pro 13' Unibody, MacBook Pro 15', MacBook Pro 15' Unibody, MacBook Pro 17', and the MacBook Pro 17' Unibody.
I tried physically reseating my RAM and that worked for a while, but the problems reappeared and the frequency increased. 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. If I tried to restart it, yes, that’s right: 3 BEEPS! 
This is REALLY a pain because a laptop is supposed to be portable. I was just considering the necessity of purchasing a new laptop that I currently cannot afford AT ALL, when I came across this video: It is in Italian, but what the tech does is pretty clearly demonstrated, and someone in the comments section explains it in detail. Basically, 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.
Do yourself a favor and watch this video! I followed the instructions yesterday and my laptop is back to its old, reliable self. Oh, and apparently this seems to be a problem frequently experienced by owners of 2012 13-inch Macbook Pros (my model exactly).