环境说明：
Windows 11 Ubuntu 20.04.6
安装步骤以及问题：
1、开启Windows Subsystem for Linux
dism.exe /online /enable-feature /featurename:Microsoft-Windows-Subsystem-Linux /all /norestart2、开启虚拟机特性
dism.exe /online /enable-feature /featurename:VirtualMachinePlatform /all /norestart
3、下载并安装WSL2更新包
https://link.zhihu.com/?target=https%3A//wslstorestorage.blob.core.windows.net/wslblob/wsl_update_x64.msi4、将WSL2设置成默认
wsl --set-default-version 2
注：以上命令均以powershell的管理员命令执行
若未执行以上命令，直接安装Linux子系统，会出现如下报错：
5、打开Microsoft store 获取（我已经安装，所以是打开，未安装则显示获取）
6、打开软件
配置用户名和密码，到此，安装结束
7、配置国内安装源（加快系统包安装速度）
备份配置文件：sudo cp /etc/apt/sources.list /etc/apt/sources_bk.list
修改配置文件：vim /etc/apt/sources.list
deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse将上述内容覆盖即可，
8、更新系统包列表
sudo apt update
默认情况下，Ubuntu 20.04初始安装python3.8.10，但是未安装pip3
9、安装pip3
sudo apt install python3-pip
此处，结束 20230920文章来源：https://uudwc.com/A/mNywJ
文章来源地址https://uudwc.com/A/mNywJ