Mac OS X is fairly bitness-agnostic, so either should work. Otherwise (Core 2 Duo, Xeon, i3, i5, i7, anything else), you have a 64– bit CPU. If you have a Core Duo processor, you have a 32– bit CPU. Mac: Go to the Apple Menu and select “About this Mac“. If you are unsure if you have a 32 bit or 64 bit CPU on your computer, here are some tips. If you have an older computer or are unsure if your computer can handle the software, the requirements can be found here:Ģ) Unless you have experience building sofatware packages, choose the Ready-to-Run Program.ģ) Click on the link corresponding to your operating system.ģ) Check a box that determines whether you download either the 32bit or 64 bit version of the software for your operating system.
