windows10 更新Ubuntu20.04 LTS的方法步骤
(编辑：jimmy 日期: 2024/12/23 浏览：3 次 )
2020年4月23日，今天Windows 上的 Ubuntu 20.04 允许使用 Ubuntu Terminal 并运行 Ubuntu 命令行实用程序，包括 bash、ssh、git、apt 等。它要求 Windows 10 版本 16215.0 或更高版本，支持 ARM64 和 x64 体系结构。要注意的是，该程序在 Windows 10 S 上不受支持。
升级方法：
我这里只针对已有ubuntu的用户
打开ubuntu 或 Windows Terminal，运行命令do-release-upgrade。
frank@LAPTOP-0OCJTGJR:~$ do-release-upgrade Checking for a new Ubuntu release There is no development version of an LTS available. To upgrade to the latest non-LTS develoment release set Prompt=normal in /etc/update-manager/release-upgrades.
可能会出现上面的报错信息。
打开文件sudo vi /etc/update-manager/release-upgrades
# Default behavior for the release upgrader. [DEFAULT] # Default prompting behavior, valid options: # # never - Never check for, or allow upgrading to, a new release. # normal - Check to see if a new release is available. If more than one new # release is found, the release upgrader will attempt to upgrade to # the supported release that immediately succeeds the # currently-running release. # lts - Check to see if a new LTS release is available. The upgrader # will attempt to upgrade to the first LTS release available after # the currently-running one. Note that if this option is used and # the currently-running release is not itself an LTS release the # upgrader will assume prompt was meant to be normal. #Prompt=lts Prompt=normal
默认设置时Prompt=lts，将其改为Prompt=normal.，重新执行命令do-release-upgrade
期间会有两次人工参与
Checking package manager Reading package lists... Done Building dependency tree Reading state information... Done Calculating the changes Calculating the changes Do you want to start the upgrade"color: #ff0000">相关连接
Windows Subsystem for Linux（WSL）文件系统改进
第41章——从 Windows 命令行运行 Linux 工具
第42章——从 WSL 运行 Windows 工具
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