ubuntu24换源

    768

    4.04 源文件地址 已经更换为 /etc/apt/sources.list.d/ubuntu.sources

    以更换阿里源为例,受限打开终端,输入以下命令,备份当前的源列表:

    cp /etc/apt/sources.list.d/ubuntu.sources  /etc/apt/sources.list.d/ubuntu.sources.bak

    打开文本编辑器,输入以下命令:

    nano /etc/apt/sources.list.d/ubuntu.sources

    在文本编辑器中粘贴以下内容:

    阿里云

    Types: deb
    URIs: http://mirrors.aliyun.com/ubuntu/
    Suites: noble noble-updates noble-security
    Components: main restricted universe multiverse
    Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

    保存并关闭文本编辑器。

    更新源列表,输入以下命令:

    apt update

    如果需要,可以更新系统软件包,输入以下命令:

    apt upgrade

    其他几份国内源如下:

    清华源

    # 默认注释了源码镜像以提高 apt update 速度,如有需要可自行取消注释

    Types: deb
    URIs: http://mirrors.tuna.tsinghua.edu.cn/ubuntu/
    Suites: noble noble-updates noble-security
    Components: main restricted universe multiverse
    Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

    中科大源

    Types: deb
    URIs: http://mirrors.ustc.edu.cn/ubuntu/
    Suites: noble noble-updates noble-security
    Components: main restricted universe multiverse
    Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

    网易163源

    Types: deb
    URIs: http://mirrors.163.com/ubuntu/
    Suites: noble noble-updates noble-security
    Components: main restricted universe multiverse
    Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg