두 개의 화면이 있고 때로는 27 인치 만 표시하고 싶습니다. 지금까지 nvidia 설정을 실행하려고했습니다.

sudo -s
nvidia-settings

그러나 재부팅 할 때마다 기본 설정을 다시 실행해야합니다. 내 노트북은 ASUS G75VW NVIDIA 드라이버 버전은 다음과 같습니다. 331.38 Ubuntu 14.04

나는 새로운 드라이버로 시도했지만, 표준 설정이 화면을 복제하게 만드는 것을 제외하고는 아무것도 변경되지 않았습니다 …

재부팅 후에도 설정을 유지할 수있는 간단한 방법이 있습니까?

x 구성 파일

   # nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings:  version 337.12  (buildd@charichuelo)  Wed Apr  9 12:25:02 UTC
2014

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 331.38  (buildmeister@swio-display-x64-rhel04-15)  Wed
Jan  8 19:53:14 PST 2014

Section "ServerLayout"
Identifier     "Layout0"
Screen      0  "Screen0" 0 0
InputDevice    "Keyboard0" "CoreKeyboard"
InputDevice    "Mouse0" "CorePointer"
Option         "Xinerama" "0"
EndSection

Section "Files"
EndSection

Section "InputDevice"

# generated from default
Identifier     "Mouse0"
Driver         "mouse"
Option         "Protocol" "auto"
Option         "Device" "/dev/psaux"
Option         "Emulate3Buttons" "no"
Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"

# generated from default
Identifier     "Keyboard0"
Driver         "kbd"
EndSection

Section "Monitor"

# HorizSync source: edid, VertRefresh source: edid
Identifier     "Monitor0"
VendorName     "Unknown"
ModelName      "Samsung S27C590"
HorizSync       30.0 - 81.0
VertRefresh     50.0 - 75.0
Option         "DPMS"
EndSection

Section "Device"
Identifier     "Device0"
Driver         "nvidia"
VendorName     "NVIDIA Corporation"
BoardName      "GeForce GTX 670M"
Option         "RegistryDwords" "PowerMizerEnable=0x1;  PerfLevelSrc=0x3322;
PowerMizerDefault=0x2; PowerMizerDefaultAC=0x2"

EndSection

Section "Screen"
Identifier     "Screen0"
Device         "Device0"
Monitor        "Monitor0"
DefaultDepth    24
Option         "Stereo" "0"
Option         "nvidiaXineramaInfoOrder" "DFP-2"
Option         "metamodes" "HDMI-0: nvidia-auto-select +0+0"
Option         "SLI" "Off"
Option         "MultiGPU" "Off"
Option         "BaseMosaic" "off"
SubSection     "Display"
    Depth       24
EndSubSection
EndSection

Xrand는 나를 준다

    $ sudo xrandr
    Screen 0: minimum 8 x 8, current 3840 x 1080, maximum 16384 x 16384
   VGA-0 disconnected (normal left inverted right x axis y axis)
   LVDS-0 connected 1920x1080+1920+0 (normal left inverted right x axis y axis) 382mm x
   215mm
    1920x1080      60.0*+   40.0
    DP-0 disconnected (normal left inverted right x axis y axis)

   HD MI-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis)
   598mm
   x 336mm
   1920x1080      60.0*+   59.9     50.0
   1680x1050      60.0
   1600x900       60.0
   1440x900       59.9
   1280x1024      75.0     60.0
   1280x800       59.8
   1280x720       60.0     59.9     50.0
   1152x864       75.0
   1024x768       75.0     70.1     60.0
   800x600        75.0     72.2     60.3     56.2
   720x576        50.0
   720x480        59.9
   640x480        75.0     72.8     59.9
   DP-1 disconnected (normal left inverted right x axis y axis)

답변

sudo nvidia-settings

#!/usr/bin/env bash

if [[ $1 = "off" ]]; then
    xrandr --output LVDS-0 --off
else
    xrandr --output HDMI-0 --auto --primary --output LVDS-0 --mode 1920x1080 --right-of HDMI-0
fi

~/switch_screens.sh

~/switch_screens.sh off

sudo mv /etc/X11/xorg.conf /etc/X11/xorg.conf.old
sudo mv /home/%user/Desktop/xorg.conf /etc/x11/xorg.conf

sudo rm /etc/X11/xorg.conf
sudo cp /etc/X11/xorg.conf.old /etc/X11/xorg.conf