give a try at here, mine snow leopard not work beacause it become brighter than usual http://www.insanelymac.com/forum/topic/296452-gma-4500-mhd-kext-for-lion/
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.