Hello, I have a Dell 17" monitor I am using with my PCI G4 Mac with the original ATI Rage Pro 16mb. The monitor tends to go to sleep while I boot up under Panther and when I turn it off and back on, display a "no signal detected" message. An older 14" monitor works fine however. I currenlty have both monitors plugged into a switchbox and what seems to work is to have the computer boot up with the 14" monitor selected and after the bootup process is done, switch over to the 17". The 17" will then work. Can anyone tell me why this is happening and will upgrading the video card fix this? --- Darin D. Sheriff DaDarster at hotmail.com "It is better to abolish serfdom from above than to wait for it to abolish itself from below" -- Tzar Alexander of Russia (Later blown to bits by revolutionaries)