After client installation of Windows 7 - 64 bit and SAP Gui 7:30 PL7 occurred in a small number of SAP users following error:
SAP Gui session is sporadically shot down by sending an e-mail from Outlook 2003. All registered Sap applications and the SAP Gui falling.
In the client - event viewer no indication of the cause. So far, no installation errors Sapseitig known.