OS: Windows 7 64-bit Enterprise Hardware: Lenovo T410S w/Intel 5300 ABGN Wireless If I try to build the wireless connection manually and choose WPA2-Enterprise, then click next, I get 'An unexpected error occurred.' and no options to configure; just close. I then tried to create a Preshared Key WPA2 connection. This worked fine. When I go to edit the connection, I have the ability to select the WPA2-Enterprise options, however in the list of Network Authentication methods (under Security Tab), I don't have the Microsoft: PEAP or SmartCard options. I only have Cisco: LEAP,PEAP,EAP-FAST and Intel: EAP-SIM,EAP-TTLS,EAP-AKA (6 entries). It's my theory that because the Microsoft options are missing, the wizard gets the unexpected error. I'm wondering how I get the MS ones back.

Hi, Thanks for posting in Microsoft TechNet forums. Do you have Symantec installed? It is said the issue could be due to conflict with Symantec Endpoint Protection. Please uninstall\reinstall Symantec if it is there. Best Regards Magon Liu TechNet Subscriber Support in forum. If you have any feedback on our support, please contact tngfb@microsoft.com Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

That was it! Wow. Thank you very much!