Installing the. NET Framework 3.5.1 from a Windows 8.1 CD

Windows 8.1 comes with the. NET Framework 4.5, but there is no. NET Framework 3.5.1.

To install the. NET Framework 3.5.1, the default installation method is to download the installation directly from the Internet.

But when we download it we will find that the waiting process is very long, and there will be half of the download failure, the other is the download is not successful (0x800f0906 error, in this code example). Often we are stuck here and don't know how to do it.

(Attached: Official handling method: http://support.microsoft.com/kb/2734782)

In fact, if we have the installation media or ISO image can be installed locally through the command line directly.

Preparation Tool : one for Windows 8.1 ISO installation media;

Attached: Internet installation Error Process:

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Get to the point : Install the. NET Framework 3.5.1 with local ISO media;

1. Use the shortcut key win + x to open the Quick Access menu and select the command prompt (Administrator) option:

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2. Load the ISO image (the personal notebook is the H drive, the load drive letter is based on the actual environment):

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3, Dism/online/enable-feature/featurename:netfx3/all/limitaccess/source:h:\sources\sxs

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Annotation Parameters :

• /ALL: Installing all of the. NET Framework 3.5.1 Features

• /limitaccess: Prevents the Setup program from accessing Windows Update.

1. Prompt operation completed:

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2. Open the program features module to see if the. NET Framework 3.5.1 has been successfully installed:

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Add:

Dism/online/enable-feature/featurename:netfx3/all/limitaccess/source:f:\sources\sxs

Annotation parameters:

• /ALL: Installs all the functions of the. NET Framework 3.5.1;

• /limitaccess: Prevents Setup from accessing Windows Update;

• H: In order to load the ISO disc letter location, the actual environment loading location will prevail.

This article is from the "Heard" blog, please make sure to keep this source http://wenzhongxiang.blog.51cto.com/6370734/1581851

Installing the. NET Framework 3.5.1 from a Windows 8.1 CD