一些更新源：
sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup
sudo gedit /etc/apt/sources.list
在后面添加上如下，后保存退出
[hide=1]deb http://ubuntu.cn99.com/ubuntu/ gutsy main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-security main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-updates main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-proposed main restricted universe multiverse
deb http://ubuntu.cn99.com/ubuntu/ gutsy-backports main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ gutsy main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-security main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-updates main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-proposed main restricted universe multiverse
deb-src http://ubuntu.cn99.com/ubuntu/ gutsy-backports main restricted universe multiverse
deb http://mirror.lupaworld.com/ubuntu gutsy main restricted universe multiverse
deb http://mirror.lupaworld.com/ubuntu gutsy-security main restricted universe multiverse
deb http://mirror.lupaworld.com/ubuntu gutsy-updates main restricted universe multiverse
deb-src http://mirror.lupaworld.com/ubuntu gutsy main restricted universe multiverse
deb-src http://mirror.lupaworld.com/ubuntu gutsy-security main restricted universe multiverse
deb-src http://mirror.lupaworld.com/ubuntu gutsy-updates main restricted universe multiverse
#传说中的中国科技大学 5M/s
deb http://debian.ustc.edu.cn/ubuntu/ gutsy main restricted universe multiverse
deb http://debian.ustc.edu.cn/ubuntu/ gutsy-backports restricted universe multiverse
deb http://debian.ustc.edu.cn/ubuntu/ gutsy-proposed main restricted universe multiverse
deb http://debian.ustc.edu.cn/ubuntu/ gutsy-security main restricted universe multiverse
deb http://debian.ustc.edu.cn/ubuntu/ gutsy-updates main restricted universe multiverse
deb-src http://debian.ustc.edu.cn/ubuntu/ gutsy main restricted universe multiverse
deb-src http://debian.ustc.edu.cn/ubuntu/ gutsy-backports main restricted universe multiverse
deb-src http://debian.ustc.edu.cn/ubuntu/ gutsy-proposed main restricted universe multiverse
deb-src http://debian.ustc.edu.cn/ubuntu/ gutsy-security main restricted universe multiverse
deb-src http://debian.ustc.edu.cn/ubuntu/ gutsy-updates main restricted universe multiverse
#传说中的台湾大学 中国电信adsl 150k/s
deb http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy main restricted universe multiverse
deb-src http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy main restricted universe multiverse
deb http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-updates main restricted universe multiverse
deb-src http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-updates main restricted universe multiverse
deb http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-backports main restricted universe multiverse
deb-src http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-backports main restricted universe multiverse
deb http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-security main restricted universe multiverse
deb-src http://ubuntu.csie.ntu.edu.tw/ubuntu/ gutsy-security main restricted universe multiverse
deb http://cn.archive.ubuntu.com/ubuntu/ gutsy-proposed restricted main multiverse universe[/hide]
然后在终端分别运行：
sudo apt-get update
sudo apt-get dist-upgrade
进行升级。
xmoon 于 2010-12-20 08:10:57发表:
wo de jifen shao yu 1?
xmoon 于 2010-12-20 08:10:19发表:
kan yixia sa
5978252 于 2008-07-22 16:12:10发表:
ንምብምብምብምብጅግጅግh
hukang 于 2008-06-16 17:17:01发表:
(o):tx :0wmjh(1 :0wl;l1 :987w(1 :0wl;l1 :0)1
jingyukxy 于 2008-04-29 10:14:27发表:
hao dong xi xue xi zhong
anycrane 于 2008-04-20 11:38:51发表:
(5ty( 怎么才能有分 查看啊
booybooy 于 2008-04-20 00:57:40发表:
楼主强人！
norya2000273 于 2008-04-01 18:38:19发表:
楼主在哪儿总结这么多的 多谢了
wushiguo 于 2008-04-01 15:51:46发表:
(5ty( (5ty( (5ty(
wally 于 2008-03-28 22:36:57发表:
呵呵 源难道不一样
razor2003 于 2008-03-28 21:27:52发表:
so fast it is! thank you.
oddfine 于 2008-03-08 00:08:41发表:
看看而已，不敢用了，我的那系统哦
iridiumcao 于 2008-03-04 18:28:15发表:
ok, after I replied this post, my scores is added 1.
Reply again, is 1 score added again?
iridiumcao 于 2008-03-04 18:26:21发表:
Can anyone copy and post it out?
I need it urgently, but how can I get 1 score?!
mailme525 于 2008-02-19 21:20:44发表:
why can't see it still?
mailme525 于 2008-02-19 21:20:04发表:
how can i get this?
huachaos 于 2008-02-16 19:42:52发表:
怎么才有1分？？
wanganing 于 2007-11-29 19:14:48发表:
ssssssssssssss
wanganing 于 2007-11-29 19:14:11发表:
ddddddddddddddddddd
qqyu 于 2007-11-16 15:22:57发表:
谢谢分享
xufund 于 2007-11-16 13:49:36发表:
:0)1 楼主强人！
xyz911 于 2007-11-16 12:04:35发表:
wo xiang de dao yuan