All of my programs that I open say "NOT RESPONDING" every 2 or 3 days, for the past 3 months. I'm tired of restarting just to fix the problem. I'm having them restore the computer completely. I want to know if Apple will backup my data if not, why not? Also What is the best thing to buy to back up your data? Also Will I still be able to use all my Adobe products & Microsoft Office, etc.. since I've already used the seria(s)? Thanks.