I originally found this to be an issue when I installed Vista 64-bit sp1 which I removed and fixed my problem. Unfortunately, I am suddenly having issues again. So some newer patch must have caused the issue to resurface. Anyone have a clue which update would be the culprit? Or if they fixed this with sp1 (I doubt that) ... I am suddenly dead in the water ...

Hi, Before moving on, I would like to share following information with you. Windows Vista VPN error code 804: The PEAP identity stored in the session cookie does not match the current identity. (For more VPN error codes in Windows Vista: List of Error Codes that you may receive when you try to make a dial-up connection or a VPN connection in Windows Vista) Given the situation, we know the current problem is not a bug, its a known issue. I suggest you create a new VPN connection in a new account to test the issue. For your reference: Windows Vista Client Configuration http://www.periodiklabs.com/support/manual/mac/vistaclients.html Please Note: Since the web site is not hosted by Microsoft, the link may change without notice. Microsoft does not guarantee the accuracy of this information. If the issue still persists, please let me know. Hope it helps.