Hi! I've a toshiba satellite notebook, and I tried to install centos 5.6. The installer starts, but when it turns to graphical mode, the backlight goes off. I see the windows, buttons, but it's very dark, maybe the backlight switching off.. How can I get the installer to work correctly? The machine details: core i3 330m (The graphics controller maybe integrated to the cpu...) it's a MHD4500 (GMA4500) Thanks: Balazs