i tried for a year and a half to get the midi control center to work on mac. the midi control center is probably the most frustrating piece of software i have ever encountered. it doesnt work with all three pieces of arturia equipment i have tried it with. its constantly telling me to update things then crashes when you update them then tells me to update them again. it does not save or apply settings and is totally useless. i read the manual several times. i googled for weeks. there is nothing on the internet telling you how to fix it. arturia was no help either. i asked several of my friends to help fix the problem and they couldnt find anything wrong but it still doesnt work. as a contrast i got an akai lpd8 and it worked in 5 minutes without any issues. i am glad that you were able to get the minilab to work but my experience with it was so horrible i can only tell people to avoid it at all costs.