I installed a nintendo wifi on my computer awhile ago..?

and now I want to delete the old network connection it made since it won't do it automatically since it isn't working. I have Windows Vista and was wondering is the old network in my Local area connection properties? There are 8 connections listed and I`m not sure which one is the nintendo wifi connection. This is what is listed: Client for Microsoft Networks QoS Packer shcedular, file and printer sharing for Microsoft sharing, reliable multicast Protocol, internet protocol version 6 (TCP/Pv4)," " version 4 (TCP/Pv6) link-layer Topology Discovery mapper 1/O Driver, Link-Layer Topology Discovery Responder. The option to uninstall is only available for the first one, second one, third one, 4th one, 7th one and 8th one.