The July 2014 Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 update rollup package resolves issues, and includes performance and reliability improvements. We recommend that you apply this update rollup as part of your regular maintenance routines. Check out the fixed issues and prerequisites in this update.
How to obtain the update rollup
Method 1: Windows UpdateThis update is provided as an Important update from Windows Update. If you turn on automatic updating, this update is automatically installed.
For more information of Windows Update, go to the following Microsoft web site:
Method 2: Microsoft Download CenterYou can also obtain the stand-alone update package through the Microsoft Download Center.
Download the x86-based Windows 8.1 update package now.
Download the x64-based Windows 8.1 update package now.
Download the x64-based Windows Server 2012 R2 update package now.
Note The update for Windows RT 8.1 can be obtained only from Windows Update.
For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:
119591 How to obtain Microsoft support files from online servicesMicrosoft 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.
PrerequisitesTo apply this update, you must first install the update 2919355 on Windows 8.1 or Windows Server 2012 R2. For more information, click the following article number to view the article in the Microsoft Knowledge Base:
2919355 Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 Update April, 2014
Restart informationYou must restart the computer after you apply this update.
Update replacement informationThis update does not replace any previously released update.
File detail informationFor a list of the files that are provided in this update 2967917, download the file information for update 2967917.
File hash informationThe following table lists the thumbprints of the certificates that are used to sign the updates (.msu). Verify the certificate thumbprint in this Microsoft Knowledge Base article against the certificate thumbprint indicated on the update that you download.
|File name||SHA1 and SHA2|
For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates