hi there, I have been using Fedora Core 2 for quite a while now and never had any problems. But now I have bought myself a Dell E173FP 17" flat panel monitor and I get a "cannot display this video mode" when I try to boot Linux. Works fine on windows though. Could somebody tell me wich files to adapt and how I should change them? thanks for the help Matt. P.S.: my old screen wich worked file on linux was a Dell 17" CRT monitor. I have a P4 3.0 Ghz with an ATI RADEON 9800 PRO grafics card.