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This article describes the Microsoft .NET Framework 4.7.1 language packs that are available for Windows RT 8.1, Windows 8.1 and Windows Server 2012 R2.

About the .NET Framework 4.7.1 language pack

The .NET Framework 4.7.1 Language Pack contains localized resources for supported languages. For example, it contains translated error messages and other UI text for languages other than English. If you don't install a language pack, this text is displayed in English. You can install multiple language packs on one computer, each for a different language.

Before you install the language packs, you must download and install the following neutral .NET Framework package and the corresponding operating system language pack.

For Windows 8.1/Windows Server 2012 R2: 

Download  Download the Microsoft.NET Framework 4.7.1 Offline Installer

For Windows RT 8.1:

Download Download the .NET Framework 4.7.1 for Windows RT 8.1 package

Article 4033417 is the master Knowledge Base article for this update. This update bundles the individual language packs for the 23 languages that are listed in the following table. Each of these language packs is installed as the listed corresponding article number instead of as KB 4033417.

.NET Framework 4.7.1 Language Pack for Windows RT 8.1, Windows 8.1, Windows Server 2012 R2

KB Article Number

Arabic (ar-SA)


Chinese (Simplified) (zh-CN)


Chinese (Traditional) (zh-TW)


Czech (cs-CZ)


Danish (da-DK)


German (de-DE)


Greek (el-GR)


Spanish (es-ES)


Finnish (fi-FI)


French (fr-FR)


Hebrew (he-IL)


Hungarian (hu-HU)


Italian (it-IT)


Japanese (ja-JP)


Korean (ko-KR)


Dutch (nl-NL)


Norwegian (nb- NO)


Polish (pl-PL)


Portuguese (Brazil) (pt-BR)


Portuguese (Portugal) (pt- PT)


Russian (ru-RU)


Swedish (sv-SE)


Turkish (tr-TR)


Download Information

The following files are available for download from the Microsoft Download Center:

 For Language Pack for Windows 8.1 and Windows Server 2012 R2:

DownloadDownload the .NET Framework 4.7.1 Language Packs (Offline Installer) package now.

For Language Pack for Windows RT 8.1:

DownloadDownload the .NET Framework 4.7.1 Language Pack now.

For more information about how to download Microsoft support files, see How to obtain Microsoft support files from online services.

Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.

For more information about the Microsoft .NET Framework 4.7.1, see the Known issues for the .NET Framework 4.7.1.

This version of the .NET Framework runs side-by-side with the .NET Framework 3.5 SP1 and its earlier versions. However, it works as an in-place update for the .NET Framework 4, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2 and 4.7.


To apply this package, you must have the .NET Framework 4.7.1 neutral package and the corresponding operating system language pack installed.

Command-line switches for this update

For information about the various command line options that are supported by this update, see the "Command-Line options" section on the MSDN website the .NET Framework Deployment Guide for Developers.

Restart requirement

You may have to restart the computer after you install this update. We recommend that you close all applications that are using the .NET Framework before you install this update.

Applies to

This .NET Framework 4.7.1 language pack supports Windows RT 8.1.

Applies to

Microsoft .NET Framework 4.7.1

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