Re: Can Battlefield 4 run on Mac OS X Lion 10.7.5?
If he is that desperate there should be a program on the Mac Book called "Boot Camp Assisstant" run that and it read every page as it will tell him what you need to do to get Windows on Mac.
Boot camp is a program on Mac that uses the other 2gb memory to store Windows. You switch to windows and it will run like a windows computer. The only problem with this is, is that Mac Book Pro's do not have the right specifications to run BF4 and I don't think you can change its internals even if you could it would cost just as much as building yourself a new laptop.
He really should have cheked before buying the game.
I would have to say if he wants it that bad it is probably cheaper to build your self a new computer which comes with Windows for free.
Basically you can get windows which will run BF4 but it won't run because of the specifications of a Mac Book. (I have one, I know the specs.)
Hope this helps.