Hello! Im new here and have a question so last week i picked up a early 2006 macbook core duo i installed a new hard drive and put snow leopard on it everything runs great expect one thing flash videos. When on youtube or any flash based video site about 20% of the time the second I enter full screen the laptop reboots as in power is cut off and boots to the apple logo and login screen. everything is up to date and i have not found a solution for this. im also running windows 7 (bootcamp) it does not have this problem when running 7 any help would be appreciated.