Hi, Are you using 915resolution provided by SL47 (915resolution-0.5.3-5.sl4)? If yes, your /etc/sysconfig/915resolution should look like that BIOS_TYPE=3a X=1440 Y=900 And you have to enable the service 915resolution in order to get 915resolution running on bootup. chkconfig 915resolution on Cheers, Urs Doug Benjamin wrote: > Hello, > > We have a desktop with a wide screen attached. The motherboard > has an integrated Intel video chip (945). > By hand I can run 915resolution command to overwrite one of the video > Bios > settings to the maximum resolution of the screen. > > $915resolution 3a 1440 900 > > Restart X and new monitor and system use the new resolution. > (I have made the required changes to xorg.conf file). > > I have even created the file /etc/sysconfig/915resolution > and added the line - RESOLUTION="3a 1440 900" > > What must I do to have these changes survive a reboot. > > thanks, > > Doug Benjamin