Hi matt thank you but it is same problem as startx after running system-config-display do u have any command to let the system to detect the monitor? thank you --- Matt Hyclak <hyclak at math.ohiou.edu> wrote: > On Sat, Dec 31, 2005 at 02:33:53AM +0800, adrian kok > enlightened us: > > I change the monitor to LG LCD > > > > but x window couldn't start because of the "out of > > range" signal in the monitor > > > > How can I fix this problem > > > > Run system-config-display as root. > > Matt > > -- > Matt Hyclak > Department of Mathematics > Department of Social Work > Ohio University > (740) 593-1263 > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos >