remark: this issue allready reported to ASUS(got new driver: does not help!)
         and to NOVELL-SUSE : no answer!

blue- or grey screen after second or more restart(s). <<<<<<<<<<<<<
   no login or login that does not show any reaction to given passwd;

login via console possible.   <<<<

var/log/ logs:

XFree86.0.log
[37] 0	0	0x000003c0 - 0x000003df (0x20) IS[B](OprU)
(WW) RADEON(0): Failed to set up write-combining range (0xe0000000,0x8000000)
(WW) RADEON(0): Direct rendering support is highly experimental for Radeon
9500/9700 and newer cards
(II) RADEON(0): Memory manager initialized to (0,0) (1280,8191)
Could not init font path element /usr/X11R6/lib/X11/fonts/local, removing from list!
Could not init font path element /usr/X11R6/lib/X11/fonts/CID, removing from list!
SetClientVersion: 0 8
Xorg.0.log:
Could not init font path element /usr/X11R6/lib/X11/fonts/local, removing from list!
Could not init font path element /usr/X11R6/lib/X11/fonts/CID, removing from list!
SetClientVersion: 0 8
kdm.log:

X Window System Version 6.8.2
Release Date: 9 February 2005
X Protocol Version 11, Revision 0, Release 6.8.2
Build Operating System: SuSE Linux [ELF] SuSE
Current Operating System: Linux ALUSTAR 2.6.13-15.7-smp #1 SMP Tue Nov 29
14:32:29 UTC 2005 i686
Build Date: 07 October 2005
	Before reporting problems, check http://wiki.X.Org
	to make sure that you have the latest version.
Module Loader present
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Thu Dec 29 08:01:13 2005
(==) Using config file: "/etc/X11/xorg.conf"
(WW) RADEON: No matching Device section for instance (BusID PCI:1:0:1) found
(WW) RADEON(0): Failed to set up write-combining range (0xe0000000,0x8000000)
expected keysym, got dead_diaresis: line 144 of de
The XKEYBOARD keymap compiler (xkbcomp) reports:
> Warning:          Type "ONE_LEVEL" has 1 levels, but <RALT> has 2 symbols
>                   Ignoring extra symbols
Errors from xkbcomp are not fatal to the X server
Could not init font path element /usr/X11R6/lib/X11/fonts/local, removing from list!
Could not init font path element /usr/X11R6/lib/X11/fonts/CID, removing from list!

Fatal server error:
Server is already active for display 0
	If this server is no longer running, remove /tmp/.X0-lock
	and start again.


Please consult the The X.Org Foundation support 
	 at http://wiki.X.Org
 for help.                                 <<< end message

kind regards  Werner Ende Fri Dec 30 14:06:44 2005