Originally Posted by trip_3c
do I need to reinstall Suse or is there any hardware problem!
Plz give me an alternative...
It is very likely that the problem is the assumption that X window makes about your hardware. Reinstalling the OS would likely result in the very same problem.
I expect the solution is to edit xorg.conf
. If the solutions posted above don't work, then something else needs to be changed.
I'm having a similar problem with my Dell 2007FP monitor. It very nicely displays 1600x1200, but not above 60Hz. Most of the distros I experiment with default the HorizSync to 75Hz, which causes the display to show an "out of range" message.
I can always tweak xorg.conf to fix it (in text mode or using a different monitor), but it's still annoying.