My 2012 macbook pro 13 inch stopped working very well with my UE megaboom bluetooth speaker. Was working fine when i first bought the speaker. like a dream. a few reformats and updates later on the Mac, and now it wont stay connected. Ive tried resetting the SmC, upgrading and restarting. Sometime this work for a day or two, but thats it. it always goes back to being hit or miss. The speaker works flawless with every other phone and computer I have. Idk what to do. maybe it time to trash this computer...