thanks, i'll try it.

i hive one (Q).
after the installation of lion from usb to lion hd. when i reboot my system.
lion boot, fine , but on the screen it show all the back and white letter scroll down, them i get lion login screen., login ok. do you no why im get scroll letters of lion loading? instead of gray screen logo?


thanks

---

Asus Rampage Extreme x48 / intel Q9450/ OC 4.0Ghz 4core
Corsair GT /6GB/DDR3 1603mhz/
Mac Radeon ATI HD-5770/1GB/
Lion 10.7.3 120GB SSD/ Mountain Lion 10.8 250GB SSD
Logitech HD-c905 webcam
Apple keyboard bluetooth+mouse bluetooth
Acer 24" HD Screen/ Fillwater cooling system