[64studio-devel] ATI not configuring at fresh install

[Michael Pacey]

Hi,

On Fri, 2007-03-09 at 21:13 -0500, mmmmna wrote:
> ECS RC410L/800M mainboard, onboard ATI Radeon Xpress 200 graphics.
> 
> Installed 1.2.0, after rebooting, user cannot change screen from
> 640x480 by using ctrl-alt-plus or ctrl-alt-minus.
> My xorg.conf from /etc/X11/:
> 
<snip>

I don't think it's a mode switching issue (though try in the GUI -
gnome-display-properties) because Xorg selects the first valid mode from
the list, and for you "640x480" is the last mode, Xorg must think the
other modes are not valid.

Look through /var/log/Xorg.log (or Xorg.0.log or Xorg.0.log.old) for
messages relating to video modes. Perhaps you need to specify detailed
values for your monitor - horizontal sync, vertical refresh.

--
Michael