This policy setting specifies whether Windows Messenger can collect anonymous information about how the Windows Messenger software and service is used. This policy setting specifies whether Windows Messenger can collect anonymous information about how the Windows Messenger software and service is used. Fix: (1) GPO: Computer Configuration\Administrative Templates\System\Internet Communication Management\Internet Communication settings!Turn off the Windows Messenger Customer Experience Improvement Program (2) REG: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Messenger\Client!CEIP