To resolve this issue, install update 2917488 or update 2919355.
For more information about how to obtain update 2919355, 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
Update information for update 2917488
How to obtain this update
This update is offered when you upgrade to the release version of Windows 8.1.
Prerequisites
To apply this update, you must be upgrading to Windows 8.1.
Registry information
To apply this update, you do not have to make any changes to the registry.
Restart requirement
You do not have to restart the computer after you apply this update.
Update replacement information
This update does not replace a previously released update.