Ubuntu中文论坛

How can i reprobe my monitor?

Let's say that you installed you Ubuntu box with a 15'' 1024x768 monitor and than you move it and use it with a 19'' 1600x1200 monitor. You can easily reprobe you monitor freq and resolution:
- Identify the driver you are using for you video card (let's say radeon)
- Type, with root privileges (i.e. using sudo)

xresprobe radeon

of course instead of radeon use the appropriate driver

http://www.ubuntulinux.org/support/docu ... obeMonitor

让我们首先假设你有台装了Ubuntu的计算机，15寸的、分辨率为1024X768的显示器，然后你换了一台19寸，分辨率为1600X1200的显示器，你需要简单的设置下你的显示器的刷新频率(freq)和分辨率(resolution)：

-识别出你的显卡型号以寻找合适的驱动(比如 radeon)

-输入命令，需要有root权限(使用“sudo”提升权限)

xresprobe radeon

于是你的radeon显卡就安装上了合适的驱动了。

这个不知道有没有用，先放着