sandboxd error

Lenovo U510 on sale at Amazon Lenovo U510 running OSX (Chameleon Wizard settings for org.chameleon.boot.plist The specs for the machine I have are Core i7 3517U, 8GB, 750 GB HD, 24 GB SSD, 15.6" 1366x768 screen (wish it was better), HD4000 graphics (no NVidia as I decided to save 100...