改变Ubuntu的分辨率

princeicelk

详细的情况见这位的帖子，这里只说简单直接的：
http://blog.csdn.net/zchli/article/details/5716769
 
1. 获取显示器数据
gtf 1024 768 602. 拷到xorg.conf里面去
 
sudo gedit /etc/X11/xorg.conf 3.  "系统"  ->   “首选项”  -> “显示器”
 
搞定，友情提示一下，如果是Oracle virtualbox 安装的ubuntu要先安装VBOXADDITIONS，不多说了，大家可以google到的。
 
最后贴一下我的Xorg.conf
Section "Device"Identifier "Configured Video Device"EndSectionSection "Monitor"# 1440x900 @ 60.00 Hz (GTF) hsync: 55.92 kHz; pclk: 106.47 MHzModeline "1440x900"  106.47 1366 1440 1520 1672 768 900 901 904  -HSync +Vsync# 1024x768 @ 60.00 Hz (GTF) hsync: 47.70 kHz; pclk: 64.11 MHzModeline "1024x768"  64.11  1024 1080 1184 1344  768 769 772 795  -HSync +VsyncModeline "1280x1024_60.00"  108.88  1280 1360 1496 1712  1024 1025 1028 1060  -HSync +VsyncIdentifier "Configured Monitor"Horizsync 30-81Vertrefresh 56-75EndSectionSection "Screen"Identifier "Default Screen"Monitor "Configured Monitor"Device "Configured Video Device"SubSection "Display"Modes "1440x900" "1024x768" "1280x1024"EndSubSectionEndSection