Please give some details on your system---in particular, the make and model of the video card.
The most likely cause is that the wrong video driver is being used. When the system boots up, enter ctrl-alt-F1 to get a terminal and then look at /var/log/Xorg.0.log (near the end of the file, look for warnings (WW) or errors (EE))
Why Fedora core 9?---the latest version is 12
|