From: Elim Qiu Date: January 8 2013 5:01pm Subject: mysql-5.1.67-osx10.6-x86_64.dmg List-Archive: http://lists.mysql.com/mysql/228864 Message-Id: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 I downloaded mysql-5.1.67-osx10.6-x86_64.dmg, installed it to my snow leopard book. it works but from the preference pane I see MySQL(32-bit) What I should believe, how do I make sure it's 64bit?