lenovo_t520

Hi guys, please let me introduce myself: My name is Manni from Germany. I have a Lenovo T520 with a Intel Core i7 CPU, a HD3000 graphics card and 8GB RAM. My machine was installed with myHack and Mountain Lion 10.8. I am using a DSDT which I have downloaded from a T420 installation. Everything is working except: - Sleep - battery status - Update to Mountain Lion 10.8.2 I am happy to be in this board. Perhaps I can help other users with their T520 installations. Best regards, Manni