or you could just do this...(I would attach them but i can only attach 28 k)
in your control panel, click the Network and sharing center.
When the network and sharing center opens, on the left hand side, click "manage wireless networks"
in the window that opens there, click the network that you have changed, and click the "remove" button.. All settings for this connection will be reset.
Then all you have to do is attempt to connect to the network, and enter your passkey
Edited by Michael-Anthony, 02 December 2008 - 09:03 AM.