如何在Windows 10上使用IIS8注册.Net 4.5.1 [英] How to register .Net 4.5.1 with IIS8 on windows 10

问题描述

如何在Windows 10计算机上用IIS8注册.Net 4.5.1？
过去很简单，就像运行命令 aspnet_regiis -i一样……但现在不再了。如果尝试运行此命令，则会出现错误

此版本的操作系统不支持此选项。
管理员应该使用打开/关闭Windows功能对话框，服务器管理器
管理工具或dism.exe命令行工具，通过IIS8
安装/卸载带有IIS8的ASP.NET 4.5。 。有关
的更多详细信息，请参阅

解决方案

您可以使用 dism 工具启用Windows内置的功能。要在IIS中安装.NET 4.5（或4.6，它们是相同的，因为它下面是相同的CLR4），我认为这可以工作：

  dism / online / enable-feature / featurename：IIS-ASPNET45 / all 
  

code> / all 标志将包含所有依赖项，因此您不必弄清所有依赖项。

您还可以看到通过运行所有可用功能：

  dism / online / get-features 
  

顺便说一句，当您需要在IIS中安装CLR版本时，使用 aspnet_regiis 。由于自4.0以来的所有.NET版本都使用相同的CLR版本，因此现在已将其内置到Windows功能中。因此，您可以使用DISM启用该功能。

How to register .Net 4.5.1 with IIS8 on windows 10 machine? it used to be simple as running command "aspnet_regiis -i"...but not anymore. if try to run this command i get error

This option is not supported on this version of the operating system. Administrators should instead install/uninstall ASP.NET 4.5 with IIS8 using the "Turn Windows Features On/Off" dialog, the Server Manager management tool, or the dism.exe command line tool. For more details please see http://go.microsoft.com/fwlink/?LinkID=216771. Finished installing ASP.NET (4.0.30319.0).

Also in windows 10 under "Turn windows feature on & off" windows why i dont see .net 4.5 or 4.5.1? i do see 4.6 though. Is it same as 4.5.1?
(note i am sure 4.5.1 is installed on my machine because visual studio allows me to set target framework 4.5.1 on web applications and i have several applications which runs on 4.5.1 without any issue)

解决方案

You can use the dism tool to enable features built into Windows. To install .NET 4.5 (or 4.6, they're the same since it's the same CLR4 underneath) into IIS, I think this will work:

dism /online /enable-feature /featurename:IIS-ASPNET45 /all

The /all flag will include any dependencies so you don't have to figure them all out.

You can also see all of the available features by running:

dism /online /get-features

As an aside, aspnet_regiis was used when you needed to install a version of the CLR into IIS. Since all versions of .NET since 4.0 use the same CLR versions, this is now built into the Windows features. So you use DISM to enable the feature instead.

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