Adobe Download Assistant will not load on MACBook Pro. Error says it needs a different version of Adobe Air. Downloaded Adobe AIR 3.1 and it will not install it says it needs a different version version of Adobe Air. Why does Adobe AIR need Adobe AIR? Its a vicious circle. I am trying to get a free trial of the adobe photoshop elements on the Mac, because my purchased version quit working on my PC and I do not have the disk or serial number I loaded it from. So now I am using the MAC Pixelmator instead of ADOBE!