computer doesnt see wireless network

[shashgo]

Its an ACER brand computer with a built in wireless adapter.  It is running XP, latest version.

Was using a different ISP before and had a linksys router.  Now I switched to ATT wireless but when I disconnected the linksys router and switched to the ATT wireless router, my computer cant see my wireless connection.

Why is this happening, what should I do to get it working

[patio]

Did you run the Wireless Network Setup Wizard in Control Panel ? ?
The new router needs to be setup first to use it. Your card is probably still trying to acquire the old router...

[shashgo]

patio: 
Ill try that but how do I use the network setup wizard to reconfigure the card to look for the new router and not the old one

[patio]

Did you recieve any instructions with the new router ? ?

NOTE" you DO NOT have to use AT&T's software to set this up properly...

[shashgo]

patio:  I had received instructions with my router but i guess they got misplaced when i moved.  Anyway the network setup wizard doesnt ask for anything, it just seems to search for a network on its own

when i run it, will it cause the card o recognize the new router and not the old one?