Windows10离线安装.net Framework3.5

在日常开发C#程序中，经常会遇到开发过程中无任何问题，但是安装到目标电脑是会无法打开的，如下图

一般情况下，我们会点击下载并安装此功能，正常电脑是没有问题的，但是在某些局域网内设备或安全级别比较高的电脑上，会等待好久并且最终提示安装失败。比如下面图片

Windows10离线安装.net Framework3.5

遇到这种情况正常安装流程肯定是不可取的，所以必须要离线安装

DISM命令部署cab格式.NET Framework 3.5离线安装包

文件名称：microsoft-windows-netfx3

文件大小：1M

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下载地址：https://pan.baidu.com/s/1AOlRrBf05d7tly08p-Jf6w

提取码：nif1

下载之后不要解压缩，将文件包拷贝到C盘，Windows文件夹下，在Windows内新建sxs文件夹，将文件复制进去

打开Windows PowerShell命令窗口，
在窗口中输入以下命令

dism.exe /online /enable-feature /featurename:netfx3 /Source:C:\Windows\sxs

等待进度完成即可

共计21人点赞，其中3人来自小程序

评论（2条评论）

匿名用户评论达人 LV.1

2023-05-10 07:21:00 回复

谢谢分享

Windows Edge 中国江西省宜春市电信

沛霖主页博主

2023-05-17 16:57:21 回复

@匿名用户感谢支持！

Windows Chrome 中国上海上海市电信

浮云求贵站用的又拍cdn怎么设置的缓存规则，跪谢！

mp_wx_cbb1be9b2d 大佬，小程序开源嘛

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