EAP settings Registry Keys

Hi everybody,

I would like to activate the 802.1X option "Specify authentication mode" in the security tab of my Wireless Network card.

I have to do this change for lot of netbooks , but I can't find the registry key which allow us to modify this parameter on Windows 7 OS.

Do you have any idea where I can find this key?

Thanks in advance,

Kévin.