无法在win 8 pro中安装需要.net framework 3.5的文件 [英] unable to install files which need .net framework 3.5 in win 8 pro

问题描述

当我尝试安装需要.net framework 3.5的文件时，它向我显示了Windows没有此功能并需要从Windows更新下载的错误。然后它显示错误代码0x800F0906。当我尝试微软给出的解决方案

"或者，您可以在启用.NET Framework 3.5功能时使用Windows安装介质作为文件源。为此，请按照以下
步骤操作：

1. 插入Windows 8或Windows Server 2012安装媒体。
2. 在提升的命令提示符下，运行以下命令：
   
   Dism / online / enable-feature / featurename：NetFx3 / All / Source：< var>< drive>< / var> ;: \sources \ xss / LimitAccess

   解决方案

   你错过了"/"之前的空格。这是正确的命令：
   

   
   

   dism.exe / online / enable-feature / featurename：NetFX3 / Source：d：\sources\sxs / LimitAccess

   
   

   when i try to install files needing .net framework 3.5 it shows me the error that the windows do not have this feature and needs to download it from windows update. then it shows error code 0x800F0906. when i tried the solution given by microsoft which is

   "Or, you can use the Windows installation media as the file source when you enable the .NET Framework 3.5 feature. To do this, follow these steps:

   1. Insert the Windows 8 or Windows Server 2012 installation media.
   2. At an elevated command prompt, run the following command:
      Dism /online /enable-feature /featurename:NetFx3 /All /Source:<var><drive></var>:\sources\sxs /LimitAccess

      解决方案

      you miss the spaces before the "/". This is the correct command:

      dism.exe /online /enable-feature /featurename:NetFX3 /Source:d:\sources\sxs /LimitAccess

      
      

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