MacBook Pro Intel Core 2 Duo 2.16 GHz with Snow Leopard 10.6.5. I downloaded the latest version of Parallels (ParallelsDesktop-parallels-en_US-6.0.11990.621014.dmg), but the installation will stop the execution of the script of the package. Are 6 hours that the installation program was launched parallels but is not installed. Help, excuse my English translated. -- emiliano