（1）找一个更新较快的源，升级所有软件，记住这个源一定要新（可以多试试，不过一定要和美国的服务器同步），否则，下面的脚本运行时会自动连到美国的源去下更新文件，慢死你。
（2）打开网页：http://www.mylittleubuntuguide.com/2008/01/29/dell-inspiron-6400-ubuntu-710-gutsy-install-script/
（3）单击Download Script，下载脚本，放到主文件夹底下
（4）运行脚本：sudo sh ~/config.sh
（5）重启，再次运行脚本：sudo sh ~/config.sh
说明，虽然因为有一个网站没连上，造成连接超时11次，导致我Ctrkl＋C中断了第二次的脚本运行，但我的3D还是成功开启了，走运哈，为了方便大家，我把脚本内容发了出来，清把下面的文字用config.sh的名字保存，然后赋予运行权限后，运行。[code]#!/bin/bash
echo "By continuing, your Dell Inspiron will be updated and";
echo "you will be able to reboot. This update process takes";
echo "between 30 minutes and 4 hours, depending on the speed";
echo "of your Internet connection.";
echo "Continue? [Y/n] ";
read CHOICE
case $CHOICE in
y|Y|'' ) ;;
* ) echo "Script Cancelled!"; exit 0 ;;
esac
# Setup Environment
echo "Now Setting Up Environment & Downloading Additional Files..."
dir=$HOME/.installprocess
site='http://www.mylittleubuntuguide.com/files/gutsyscripts'
mkdir $dir
# Get Additional Files & Scripts
cd $dir
wget $site/newsource
wget $site/step2
wget $site/system1.sh
wget $site/system2.sh
wget $site/compizextra.sh
# Run First Script
sh $dir/system1.sh[/code]
