need to change non-existant xorg.conf

[Gary Stainburn]

Using xrandr I get the following error message. I have been told that I need 
to change the virtual screen size in xorg.conf to fix this.

however, when I went to do this I found that the file does not exist anywhere 
on my PC.  Anyone know how I can have a working X/KDE system (I'm using it 
now with kmail to write this) without this file.

-- 
Gary Stainburn
 
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