Ubuntu 9.10安装ThinkPad T400 2767R84驱动

Ubuntu 9.10安装ThinkPad T400 2767R84驱动

前言：

安装好Ubuntu 9.10系统后第一件事就是更新，不管多慢都先从官方源更新一次。
接着就是更新语言包，9.10默认的中文语言包是不全的，所以必须要更新完整的语言包才可以显示出全部的中文。

为Ubuntu 9.10更换国内源

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$ sudo cp /etc/apt/sources.list /etc/apt/sources.list.save
$ sudo gedit /etc/apt/sources.list

将以下内容替换原有内容

#cn99源
deb http://ubuntu.cn99.com/ubuntu/ karmic main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ karmic-backports restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ karmic-proposed main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ karmic-security main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ karmic-updates main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ karmic main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ karmic-backports main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ karmic-proposed main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ karmic-security main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ karmic-updates main restricted universe multiverse

安装显卡驱动

安装显卡驱动之前需要先安装 no-backfill, 以解决ATI显卡闭源驱动最大化卡延迟问题。

先把它加到源中

#no-backfill
deb http://ppa.launchpad.net/launchpad-weyland/xserver-nobackfill/ubuntu karmic main
deb-src http://ppa.launchpad.net/launchpad-weyland/xserver-nobackfill/ubuntu karmic main

导入key

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$ sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com DBDD06BF16E70E3E

更新

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$ sudo apt-get update
$ sudo apt-get upgrade