[Cooker] Changing display mode

[Alex Horvath]

Hi All   I have a Supermac j900 running Mandrake 8.2PPC.   I've got an ATI Xclaim VR (Rage II) and an Apple 17" Monitor.   The current display mode is 800x600 (i think the refresh is 75).   I'd like to change the display mode to 1024x768 @75 or 85, but I can't seem to do it.   I figured out that X is using the /etc/X11/XF86Config-4 file for the configs, but if I add 1024x768 to the Screen section, X errors out with a signal 11.   I know that the monitor and card can do 1024x768@75 because I use this on the MacOS.   I've tried the default 1024x768 settings, plus my own that I generated at http://xtiming.sourceforge.net   Thanks in advance!!! AH tm.