فایل زیر رو جایگزین فایل قبلی کنید و تغییرات رو ذخیره کنید و سیستم رو یکبار ریاستارت کنید:
#
# xorg.conf (X.Org X Window System server configuration file)
#
# This file was generated by failsafeDexconf, using
# values from the debconf database and some overrides to use vesa mode.
#
# You should use dexconf or another such tool for creating a "real" xorg.conf
# For example:
# sudo dpkg-reconfigure -phigh xserver-xorg
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
EndSection
Section "Device"
Identifier "Configured Video Device"
Boardname "NVIDIA GeForce 6 Series"
Busid "PCI:1:0:0"
Driver "nvidia"
Screen 0
Vendorname "NVIDIA"
Option "NoLogo" "True"
EndSection
Section "Monitor"
Identifier "Configured Monitor"
Vendorname "Samsung"
Modelname "Samsung SyncMaster 795DF/795MB/CD175GP"
Horizsync 30-85
Vertrefresh 50-160
modeline "1280x1024@75"
Gamma 1.0
EndSection
Section "Screen"
Identifier "Default Screen"
Device "Configured Video Device"
Monitor "Configured Monitor"
Defaultdepth 24
SubSection "Display"
Depth 1
Modes "1280x1024" "1024x768"
EndSubSection
SubSection "Display"
Depth 4
Modes "1280x1024" "1024x768"
EndSubSection
SubSection "Display"
Depth 8
Modes "1280x1024" "1024x768"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x1024" "1024x768"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x1024" "1024x768"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024" "1024x768"
EndSubSection
EndSection
Section "ServerLayout"
Identifier "Default Layout"
screen 0 "Default Screen" 0 0
EndSection
Section "Module"
Load "glx"
Load "v4l"
EndSection
Section "device" #
Identifier "device1"
Boardname "NVIDIA GeForce 6 Series"
Busid "PCI:1:0:0"
Driver "nv"
Screen 1
Vendorname "NVIDIA"
EndSection
Section "screen" #
Identifier "screen1"
Device "device1"
Defaultdepth 24
Monitor "monitor1"
EndSection
Section "monitor" #
Identifier "monitor1"
Gamma 1.0
EndSection
Section "ServerFlags"
EndSection