Ubuntu外接屏幕(双屏幕)

时间:2022-05-29 06:30:45

主要用的就是xrandr

guo@drguo:~$ xrandr#先看一下当前连接的屏幕有什么
Screen 0: minimum 320 x 200, current 1366 x 768, maximum 16384 x 16384
eDP connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 193mm
   1366x768      60.06*+
   1280x720      59.86  
   1152x768      59.78  
   1024x768      59.92  
   800x600       59.86  
   848x480       59.66  
   720x480       59.71  
   640x480       59.38  
VGA-0 connected (normal left inverted right x axis y axis)
   1920x1080     60.00 +
   1600x900      60.00  
   1280x1024     75.02    60.02  
   1152x864      75.00  
   1024x768      75.08    60.00  
   800x600       75.00    60.32  
   640x480       75.00    60.00  
   720x400       70.08  
HDMI-0 disconnected (normal left inverted right x axis y axis)
guo@drguo:~$ xrandr --output VGA-0 --right-of eDP --auto#一个左一个右,自己试试吧
guo@drguo:~$ xrandr --output VGA-0 --left-of eDP --auto

可以自己看一下帮助 xrandr -help


参考网址:http://linux.it.net.cn/CentOS/fast/2015/0126/12675.html     |   http://blog.chinaunix.net/uid-170694-id-2833685.html