[XFree86] help with no screen found problem

[Kathy]

Hello,   I am trying install Linux 9.0, however, I think I selected a wrong monitor mode, then it comes out the Blue and Green screen, said, Fatal server error: no screens found. The only choice to enter is <EXIT>   Then after I press <ENTER>, it comes out only <YES>   <NO> choice, then I blindly choice <YES> (because it by default, then it asking me for password. Then it said that skipping X-server, and reconfiguring to some other VGA setting, then, the screen turns BLACK, and the monitor light turns ORANGE,   So please suggest what I should do now.   Best regards, Kathy