温馨提示×

ubuntu20.04如何更换国内源

清风
11289
2021-03-10 15:12:45
栏目: 其他

ubuntu20.04如何更换国内源

ubuntu20.04更换国内源的方法。

1.打开终端。

2.输入以下命令备份原来的源。

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak

3.再输入以下命令打开sources.list配置文件更换源。

sudo vim/etc/apt/sources.list

//配置内容如下

deb http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse

deb http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse

deb-src http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse focal

4.再输入命令更新源。

sudo apt-get update

5.最后输入命令更新一下软件即可。

sudo apt-get upgrade

0
免费拨打  400 100 2938 免费拨打 400 100 2938
24小时售后技术支持 24小时售后技术支持
返回顶部 返回顶部