KB2798286: RemoteApp disconnects from a client running Windows 7 or Windows Server 2008 R2

A new KB article (KB2798286) was released today related to Remote Apps being disconnected with a protocol error when the Remote App supports Remote Applications Integrated Locally (RAIL). It seems like a similar update as KB2696020 http://support.microsoft.com/kb/2696020/en-us?sd=rss&spid=14134. Only this time the fix is also applicable for Windows 7.

“…Consider the following scenario:

• You install the Remote Desktop Session Host role service on a computer that is running Windows Server 2008 R2.
• You publish a RemoteApp application that supports the Remote Applications Integrated Locally (RAIL) feature on the computer.
• You use the Remote Desktop Web Access (RD Web Access) service on a client computer that is running Windows 7 or Windows Server 2008 R2 to access the RemoteApp application.
• You open the RemoteApp application and perform several operations.

In this scenario, the Remote Desktop session disconnects. Additionally, you receive an error message that resembles the following:

Because of a protocol error, this session will be disconnected. Please try connecting to the remote computer again..”

Source and download: http://support.microsoft.com/kb/2798286/en-us?sd=rss&spid=14134

You are disconnected from a RemoteApp application when you minimize the main frame window of a RemoteApp application that is published in Windows Server 2008 R2

Today a new KB article and hotfix have been released for RDS on Windows Server 2008 R2. In a specific scenario a RemoteApp session could be disconnected on a computer that supports the Remote Applications Integrated Locally (RAIL) feature.

Article ID: 2696020 - Last Review: May 9, 2012 - Revision: 1.0
You are disconnected from a RemoteApp application when you minimize the main frame window of a RemoteApp application that is published in Windows Server 2008 R2
"...Consider the following scenario:

• You install the Remote Desktop Session Host role service on a computer that is running Windows Server 2008 R2.
• You publish a RemoteApp application on the computer that supports the Remote Applications Integrated Locally (RAIL) feature.
• You connect to the RemoteApp application from a client computer.
• You minimize the main frame window of the RemoteApp application.
• There are no other visible top-level windows.

In this scenario, you are disconnected from the RemoteApp application..."

Source and download: http://support.microsoft.com/kb/2696020/en-us?sd=rss&spid=14134