If you installed with no apparent errors or problems, a reinstall will not likely help. Sounds like the problem is in the configuration file for X windows. This is not an unusual or difficult problem to deal with. The file that needs to be looked at is /etc/X11/xorg.conf. At least that's correct for many distros. But how do you work with the system if you have no screen. I'd suggest booting to the command line until you have your graphics issues resovled. For that you need to change one number in one file. In this link I explain how to use the vi editor, so you can edit the file /etc/inittab. The line that needs to be changed is one near the top of the file and which looks like this: Code: init:5:initdefault:something else
The keyword is "initdefault" and when you change initdefault from 5 to 3, you will by default boot to the command line. Then you will have a working system so you can edit /etc/X11/xorg.conf.
If you boot to the dead graphics screen, you may be able to do ctrl-alt-backspace and get a command line, otherwise, you should use your install CD to boot into "rescue" mode.
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/IMHO
//got nothin'
///this use to look better
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