allora...la scheda video in uso è 
	codice:
	 
agpgart: Detected VIA ProSavage PM133/PL133/PN133 chipset
 
e il file di conf. è
	codice:
	 
# XF86Config-4 (XFree86 X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the XF86Config-4 manual page.
# (Type "man XF86Config-4" at the shell prompt.)
#
# This file is automatically updated on xserver-xfree86 package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xfree86
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following commands as root:
#
#   cp /etc/X11/XF86Config-4 /etc/X11/XF86Config-4.custom
#   md5sum /etc/X11/XF86Config-4 >/var/lib/xfree86/XF86Config-4.md5sum
#   dpkg-reconfigure xserver-xfree86
Section "Files"
	FontPath	"unix/:7100"			# local font server
	# if the local font server has problems, we can fall back on these
	FontPath	"/usr/lib/X11/fonts/misc"
	FontPath	"/usr/lib/X11/fonts/cyrillic"
	FontPath	"/usr/lib/X11/fonts/100dpi/:unscaled"
	FontPath	"/usr/lib/X11/fonts/75dpi/:unscaled"
	FontPath	"/usr/lib/X11/fonts/Type1"
	FontPath	"/usr/lib/X11/fonts/CID"
	FontPath	"/usr/lib/X11/fonts/Speedo"
	FontPath	"/usr/lib/X11/fonts/100dpi"
	FontPath	"/usr/lib/X11/fonts/75dpi"
EndSection
Section "Module"
	Load	"GLcore"
	Load	"bitmap"
	Load	"dbe"
	Load	"ddc"
	Load	"dri"
	Load	"extmod"
	Load	"freetype"
	Load	"glx"
	Load	"int10"
	Load	"record"
	Load	"speedo"
	Load	"type1"
	Load	"vbe"
EndSection
Section "InputDevice"
	Identifier	"Generic Keyboard"
	Driver		"keyboard"
	Option		"CoreKeyboard"
	Option		"XkbRules"	"xfree86"
	Option		"XkbModel"	"pc105"
	Option		"XkbLayout"	"it"
EndSection
Section "InputDevice"
	Identifier	"Configured Mouse"
	Driver		"mouse"
	Option		"CorePointer"
	Option		"Device"		"/dev/input/mice"
	Option		"Protocol"		"ImPS/2"
	Option		"Emulate3Buttons"	"true"
	Option		"ZAxisMapping"		"4 5"
EndSection
Section "Device"
	Identifier	"Scheda video generica"
	Driver		"vesa"
EndSection
Section "Monitor"
	Identifier	"Monitor Generico"
	HorizSync	28-50
	VertRefresh	43-75
	Option		"DPMS"
EndSection
Section "Screen"
	Identifier	"Default Screen"
	Device		"Scheda video generica"
	Monitor		"Monitor Generico"
	DefaultDepth	24
	SubSection "Display"
		Depth		1
		Modes		"800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		4
		Modes		"800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		8
		Modes		"800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		15
		Modes		"800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		16
		Modes		"800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		24
		Modes		"800x600" "640x480"
	EndSubSection
EndSection
Section "ServerLayout"
	Identifier	"Default Layout"
	Screen		"Default Screen"
	InputDevice	"Generic Keyboard"
	InputDevice	"Configured Mouse"
EndSection
Section "DRI"
	Mode	0666
EndSection