Operating sysyem
I spent a lot of money on music creation software logic express 8 and logic pro 9 my brother up dated the operating system and now i cant use the music creation software at all it says not compatible i should get a free update to apple logic pro x or the operating system should work with my software please can future operating system work with my software i recieved some money a few years ago and bought the software i cant afford apple pro x fix this problem in operating system please