I have a first gen macbook with an intel core duo processor. My sister has a second gen macbook with an intel core 2 duo processor. I would like to upgrade to os x lion, and my sister would not. os x lion does not support core duo. os x lion does support core 2 duo Is it possible to switch the two hard drives and RAM in the computers so that I would have the core 2 duo, and be able to upgrade to lion? Thanks for any help!!