![除笔记本电脑内置显示器外,还有未知显示器。老问题,但无答案](https://linux22.com/image/846914/%E9%99%A4%E7%AC%94%E8%AE%B0%E6%9C%AC%E7%94%B5%E8%84%91%E5%86%85%E7%BD%AE%E6%98%BE%E7%A4%BA%E5%99%A8%E5%A4%96%EF%BC%8C%E8%BF%98%E6%9C%89%E6%9C%AA%E7%9F%A5%E6%98%BE%E7%A4%BA%E5%99%A8%E3%80%82%E8%80%81%E9%97%AE%E9%A2%98%EF%BC%8C%E4%BD%86%E6%97%A0%E7%AD%94%E6%A1%88%20.png)
在我从 12.04 更新到 13.10 之后,我的显示配置开始显示一个额外的未知显示器,即使我没有连接任何东西。
lscpi:
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce GT 540M] (rev a1)
兰德
Screen 0: minimum 320 x 200, current 1366 x 768, maximum 32767 x 32767
LVDS1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1366x768 60.0*+ 60.1
1360x768 59.8 60.0
1024x768 60.0
800x600 60.3 56.2
640x480 59.9
VGA1 disconnected (normal left inverted right x axis y axis)
HDMI1 disconnected (normal left inverted right x axis y axis)
DP1 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
VGA-2 connected (normal left inverted right x axis y axis)
1024x768 60.0
800x600 60.3 56.2
848x480 60.0
640x480 59.9
1024x768 (0x43) 65.0MHz
h: width 1024 start 1048 end 1184 total 1344 skew 0 clock 48.4KHz
v: height 768 start 771 end 777 total 806 clock 60.0Hz
800x600 (0x44) 40.0MHz
h: width 800 start 840 end 968 total 1056 skew 0 clock 37.9KHz
v: height 600 start 601 end 605 total 628 clock 60.3Hz
800x600 (0x45) 36.0MHz
h: width 800 start 824 end 896 total 1024 skew 0 clock 35.2KHz
v: height 600 start 601 end 603 total 625 clock 56.2Hz
关于如何解决这个问题有什么想法吗?
答案1
答案2
是的,在我刚安装的 ubuntu 13.10 上也出现了这种情况,不知道为什么,我禁用了它,它工作正常。当我将辅助显示器连接到我的笔记本电脑时,它会再次弹出,但只需再次禁用它即可。我认为这是一个显示驱动程序问题