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打开Control Panel\All Control Panel Items\Programs and Features

点击Turn Windows features on or off,显示.NET Framework 3.5 (includes .Net 2.0 and 3.0)未安装;可以选择打勾点OK后联网安装,也可以使用以下方式离线安装

下载Windows 10/11镜像,可通过刻录好的系统重装盘(U盘/光盘)或直接镜像解压路径安装.NET Framework 3.5 (includes .Net 2.0 and 3.0),文件目录为Windows 10/11镜像下的sources\sxs目录,此处以D分区为例,如果目标处在其他分区,把D改为对应分区即可

以管理员身份打开Command Prompt或者Windows PowerShell然后输入以下命令

dism.exe /online /enable-feature /featurename:netfx3 /Source:D:\sources\sxs

等待命令执行完成即可

然后再次打开Control Panel\All Control Panel Items\Programs and Features

点击Turn Windows features on or off,显示.NET Framework 3.5 (includes .Net 2.0 and 3.0)已经安装完成了


Windows 11 23H2正式版镜像下载

Windows 11 22H2正式版镜像_windows11 22h2 iso_Lucifer_DavidYe的博客-CSDN博客Windows 11 22H2 CN.isoWindows 11 22H2 EN.isoRatiborus-KMS-Tools-18.10.2022.ziphttps://blog.csdn/davidyezhiwei/article/details/120630647

Windows 10 22H2正式版镜像下载

Windows 10 22H2正式版镜像_Lucifer_DavidYe的博客-CSDN博客​Windows 10 22H2 CN.isoWindows 10 22H2 EN.isoRatiborus-KMS-Tools-18.10.2022.ziphttps://blog.csdn/davidyezhiwei/article/details/121406533

本文标签: 离线WindowsFrameworkNET