IIS Problem after migration QV11 SR2 11.0.11440.0 (Server)

[#1]

Hi Dear QV Community

I upgrade the QV 11 SR1 to QV11 SR2 Server, with IIS and not work with Login Authentication, when the person clicks on LogOff not lead to the login page, however remains in the window with Anonymus logged AccessPoint. When i was in QV 11 SR1 Build 11.0.11282.0 worked fine

This is the parameters for QV Server

Version: QV11 SR2 11.0.11440.0 (Server)

Authentication -Type: NTLM

Security -Authentication -clients: Prohibit Anonymus

Security -Authorization: NTFS

Parameters for IIS

Version:  7.5

Operating System: Windows Server 2008 R2 Service Pack 1

Windows Authentication Enable

QlikView IIS App Pool with v4.0 .Net Framework version

ASP Enabled

I think the problem is in the configuration of IIS but not another parameter check