2014-05-20, 20:45
2014-05-21, 00:58
Check this Apple article on how to figure out what kind of processor you have:
http://support.apple.com/kb/HT3696?viewl...cale=en_US
The reality is that if you've bought the machine in the last three or so years, you should use the 64bit version.
http://support.apple.com/kb/HT3696?viewl...cale=en_US
The reality is that if you've bought the machine in the last three or so years, you should use the 64bit version.