http://ati.amd.com/support/drivers/linux64/radeonprevious-linux64.html

Bob Barton wrote, On 09/11/2008 06:36 AM:
> It appears that I have a problem running firstboot after installing SL 
> 5.2 on a system with an ASUS MSA-VM - AMD 690G Chipset based 
> motherboard. I think that the integrated ATI Radeon X1250 GPU video is 
> not recognized because the error (which is very hard to catch since it 
> is at the bottom of the started services - just when the system 
> switches to graphical mode hiding the message) indicates something 
> like "there is an X Windows system error returned to firstboot."
> When I install a separate video card in the system, firstboot 
> initiates OK.
> Any suggestions about how to get the onboard video functional will be 
> welcomed.
>