Update to add RDS support for TLS 1.1 and TLS 1.2 in Windows Server 2008 SP2

Gilt für: Windows Server 2008 Service Pack 2

About this update

This update provides support for Transport Layer Security (TLS) 1.1 and TLS 1.2 in Windows Server 2008 Service Pack 2 (SP2) for Remote Desktop Services (RDS).

For more information about how to enable or disable TLS, see the TLS/SSL Settings.

How to get this update

Important If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.

Method 1: Windows Update

This update is provided as an Optional update on Windows Update. For more information about how to run Windows Update, see How to get an update through Windows Update.

Method 2: Microsoft Update Catalog

To get the stand-alone package for Windows Server 2008 SP2, go to the Microsoft Update Catalog website.

More information


To install this update on Windows Server 2008, you must have Windows Server 2008 SP2 and update 4019276 installed.

Registry information

To apply this update, you don't have to make any changes to the registry.

Restart requirement

You must restart the computer after you apply this update.

Update replacement information

This update does not replace a previously released update.

File information

For a list of the files that are provided in this update, download the file information for update 4074621.


Learn about the terminology that Microsoft uses to describe software updates.