Wireless Problems

I just upgraded to Windows Vista. Im on a network, the master computer is on xp (with the router attached) and all the other computers/laptops are on xp except mine. its a wireless network and for some reason, after installing my wireless adapter on vista, it now says when i try to connect "the capability of your network adapter does not match the requirements of this network" how do i connect?

>>6
>I hate change. Hold on a minute one of my ST506's hung I might have to check my 8087 math coprocessor and disable CP/M
fixed