Hi, I have already posted this message at the user list and received no answer. If someone could say if he (or she) is using an LCD via a vga port, it would be a beginning. ------------------------------------------------------------------------------------------------------------- I am having problems connecting an LCD to a nvidia card using a VGA port in FC6. I only succeeded using either a DVI port or a DVI-VGA adaptor. With a real CRT everything works fine. I tried the VGA port approach in two different computers with two different graphics cards (GeForce 4 and FX-5200), two different Samsung LCDs (510N and 710N), and got the same result. With the nv driver, generally, the screen becomes black after a logout and X does not return. The nvidia driver is even worse. If I manage to login, the system hangs during a video intensive application, and opengl does not work. I have never had any problem using FC5, what makes me believe that the problem stems from xorg 7.1 Any suggestion will be really appreciated. Thanks, /Paulo Roma.