1.sudo cp /etc/apt/sources.list /etc/apt/source.list.bk
sudo gedit /etc/apt/sources.list
编辑你的源列表,将原来的内容全部删除,添加下面列表中最适合你的源
2.sudo apt-get update 更新源列表信息
可以在运行“sudo apt-get update ”时查看一下错误信息,把不能连接的源删除再重新运行
“sudo apt-get update ”。
3.sudo apt-get upgrade 升级
或者用ubuntu自带的更新管理器升级也可
1.台湾
deb http://tw.archive.ubuntu.com/ubuntu/ lucid main universe restricted multiverse deb-src http://tw.archive.ubuntu.com/ubuntu/ lucid main universe restricted multiverse deb http://tw.archive.ubuntu.com/ubuntu/ lucid-security universe main multiverse restricted deb-src http://tw.archive.ubuntu.com/ubuntu/ lucid-security universe main multiverse restricted deb http://tw.archive.ubuntu.com/ubuntu/ lucid-updates universe main multiverse restricted deb-src http://tw.archive.ubuntu.com/ubuntu/ lucid-updates universe main multiverse restricted |
2.网易
deb http://mirrors.163.com/ubuntu/ lucid main universe restricted multiverse deb-src http://mirrors.163.com/ubuntu/ lucid main universe restricted multiverse deb http://mirrors.163.com/ubuntu/ lucid-security universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ lucid-security universe main multiverse restricted deb http://mirrors.163.com/ubuntu/ lucid-updates universe main multiverse restricted deb http://mirrors.163.com/ubuntu/ lucid-proposed universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ lucid-proposed universe main multiverse restricted deb http://mirrors.163.com/ubuntu/ lucid-backports universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ lucid-backports universe main multiverse restricted deb-src http://mirrors.163.com/ubuntu/ lucid-updates universe main multiverse restricted |
3. SRT Sources
SRT Sources 代码: deb http://ubuntu.srt.cn/ubuntu/ lucid main restricted universe multiverse deb http://ubuntu.srt.cn/ubuntu/ lucid-security main restricted universe multiverse deb http://ubuntu.srt.cn/ubuntu/ lucid-updates main restricted universe multiverse deb http://ubuntu.srt.cn/ubuntu/ lucid-proposed main restricted universe multiverse deb http://ubuntu.srt.cn/ubuntu/ lucid-backports main restricted universe multiverse deb-src http://ubuntu.srt.cn/ubuntu/ lucid main restricted universe multiverse deb-src http://ubuntu.srt.cn/ubuntu/ lucid-security main restricted universe multiverse deb-src http://ubuntu.srt.cn/ubuntu/ lucid-updates main restricted universe multiverse deb-src http://ubuntu.srt.cn/ubuntu/ lucid-proposed main restricted universe multiverse deb-src http://ubuntu.srt.cn/ubuntu/ lucid-backports main restricted universe multiverse |
4.ubuntu官方上海源
deb http://mirror.rootguide.org/ubuntu/ lucid main universe restricted multiverse deb-src http://mirror.rootguide.org/ubuntu/ lucid main universe restricted multiverse deb http://mirror.rootguide.org/ubuntu/ lucid-security universe main multiverse restricted deb-src http://mirror.rootguide.org/ubuntu/ lucid-security universe main multiverse restricted deb http://mirror.rootguide.org/ubuntu/ lucid-updates universe main multiverse restricted deb http://mirror.rootguide.org/ubuntu/ lucid-proposed universe main multiverse restricted deb-src http://mirror.rootguide.org/ubuntu/ lucid-proposed universe main multiverse restricted deb http://mirror.rootguide.org/ubuntu/ lucid-backports universe main multiverse restricted deb-src http://mirror.rootguide.org/ubuntu/ lucid-backports universe main multiverse restricted deb-src http://mirror.rootguide.org/ubuntu/ lucid-updates universe main multiverse restricted |
5.搜狐
deb http://mirrors.shlug.org/ubuntu/ lucid main universe restricted multiverse deb-src http://mirrors.shlug.org/ubuntu/ lucid main universe restricted multiverse deb http://mirrors.shlug.org/ubuntu/ lucid-security universe main multiverse restricted deb-src http://mirrors.shlug.org/ubuntu/ lucid-security universe main multiverse restricted deb http://mirrors.shlug.org/ubuntu/ lucid-updates universe main multiverse restricted deb http://mirrors.shlug.org/ubuntu/ lucid-proposed universe main multiverse restricted deb-src http://mirrors.shlug.org/ubuntu/ lucid-proposed universe main multiverse restricted deb http://mirrors.shlug.org/ubuntu/ lucid-backports universe main multiverse restricted deb-src http://mirrors.shlug.org/ubuntu/ lucid-backports universe main multiverse restricted deb-src http://mirrors.shlug.org/ubuntu/ lucid-updates universe main multiverse restricted |
6.骨头源,骨头源是bones7456架设的一个Ubuntu源 ,提供ubuntu,deepin
deb http://ubuntu.srt.cn/ubuntu/ lucid main universe restricted multiverse deb-src http://ubuntu.srt.cn/ubuntu/ lucid main universe restricted multiverse deb http://ubuntu.srt.cn/ubuntu/ lucid-security universe main multiverse restricted deb-src http://ubuntu.srt.cn/ubuntu/ lucid-security universe main multiverse restricted deb http://ubuntu.srt.cn/ubuntu/ lucid-updates universe main multiverse restricted deb http://ubuntu.srt.cn/ubuntu/ lucid-proposed universe main multiverse restricted deb-src http://ubuntu.srt.cn/ubuntu/ lucid-proposed universe main multiverse restricted deb http://ubuntu.srt.cn/ubuntu/ lucid-backports universe main multiverse restricted deb-src http://ubuntu.srt.cn/ubuntu/ lucid-backports universe main multiverse restricted deb-src http://ubuntu.srt.cn/ubuntu/ lucid-updates universe main multiverse restricted |
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