Assume that you have a smart card reader installed in a Windows 8-based or Windows Server 2012-based computer. You insert a smart card into the reader, and then you run an application that tries to verify the smart card PIN. In this situation, the application exits unexpectedly.
To resolve this issue, install update rollup 2862768. For more information about how to obtain this update rollup package, click the following article number to view the article in the Microsoft Knowledge Base:
2862768 Windows RT, Windows 8, and Windows Server 2012 update rollup: August 2013