Ubuntu中文论坛

在终端中输入$sudo gedit /etc/apt/sources.list

把文件中的内容删除，如果你的系统是6.06 dapper用下面的替换
deb http://ubuntu.cn99.com/ubuntu/ dapper main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ dapper-updates main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ dapper-security main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ dapper-backports main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu-cn/ dapper main restricted universe multiverse
如果是6.10 edgy则用
deb http://ubuntu.cn99.com/ubuntu/ edgy main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ edgy-updates main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ edgy-security main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ edgy-backports main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu-cn/ edgy main restricted universe multiverse
保存文件，退出

更新源$sudo apt-get update

系统菜单->系统管理->新立得软件包管理器

菜单->设置->软件库

第三放选项页

自己看新手指南

更改完快多了。贡献我的sources list 文件。我用的是karron兄的list。
############3sources list ####################
####################edgy-sources-chinatelecom###############
deb http://ubuntu.cn99.com/ubuntu/ edgy main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ edgy-updates main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ edgy-security main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ edgy-backports main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu-cn/ edgy main restricted universe multiverse

deb-src http://ubuntu.cn99.com/ubuntu/ edgy main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ edgy-updates main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ edgy-security main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ edgy-backports main restricted universe multiverse

####################dapper-sources-chinatelecom###############
deb http://ubuntu.cn99.com/ubuntu/ dapper main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ dapper-updates main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ dapper-security main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ dapper-backports main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu-cn/ dapper main restricted universe multiverse

deb-src http://ubuntu.cn99.com/ubuntu/ dapper main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ dapper-updates main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ dapper-security main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ dapper-backports main restricted universe multiverse

deb http://cn.archive.ubuntu.com/ubuntu dapper main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu dapper-security main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu dapper-updates main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu dapper-backports main restricted universe multiverse
deb http://mirror.lupaworld.com/ubuntu/ubuntu-cn dapper main restricted universe multiverse
deb http://security.ubuntu.com/ubuntu dapper-security main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu dapper main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu dapper-security main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu dapper-updates main restricted universe multiverse
deb-src http://cn.archive.ubuntu.com/ubuntu dapper-backports main restricted universe multiverse
deb-src http://security.ubuntu.com/ubuntu dapper-security main restricted universe multiverse

###############嘎嘎的快

真是我需要的，谢谢了！！

many thank you!

特地回来道声谢！现在快极了。

感谢 ，我也是按照上面的方法才设置好的 ，太谢谢了

本来在国外打算用台湾的源，没想到国内的这个源也很快啊！ 好，支持！

是不是把文件里的去不删除，拷贝就去就行了！！！

回楼上的，这里你也可以去看一下，写的也比较详细的，viewtopic.php?t=32969

大家最好到 wiki 的 快速设置指南 那里看看，有很多有用的东西。
http://wiki.ubuntu.org.cn