法一:

挂载安装镜像,在安装.NET Framework 3.5时指定source path

Windows 2016安装.NET Framework 3.5_下载安装

Open the Server Manager Dashboard and select Add Roles and Features.

Windows 2016安装.NET Framework 3.5_下载安装_02

Continue through the wizard until you reach the Features screen and check .NET Framework 3.5.

Windows 2016安装.NET Framework 3.5_Server_03

Once you reach the Confirmation page, click Specify an alternate source path

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Enter D:\sources\sxs under Path. Click OK when complete and proceed to Install.

Windows 2016安装.NET Framework 3.5_Server_05

法二:

从微软官网下载安装文件进行安装

https://www.microsoft.com/zh-cn/download/confirmation.aspx?id=25150

法三:

通过 NetFx3.cab 文件安装

NetFx3.cab下载链接:https://pan.baidu.com/s/1O24nLgXhehHveae25p9SLg 密码:amgu

安装方法:下载NetFx3.cab后将其放于C盘WINDOWS文件夹下(C:\Windows)

点击“开始”找到“Windows PowerShell”右击“以管理员身份运行”,输入如下命令:

dism.exe /online /add-package /packagepath:C:\WINDOWS\netfx3.caB

等待安装完成即可。

Windows 2016安装.NET Framework 3.5_Windows_06

 

参考


http://www.virtubytes.com/2017/02/03/install-net-framework-3-5-server-2016/