Broadcom 440X Can't connect to domain

Good Morning All,

 

I have a wierd problem.  When I try to login to our network I'm getting the error message Cannot connect to network.  Assuming this is a network card issue I plugged in a USB Linksys card and logged in with no problem.  When I unplug the USB and plug back into the Broadcom card it will see the network with no problem.  Has anyone seen this before?  If so how can I fix it?

Inspirion 8600 (brand new)

Windows XP SP2

 

Also could it be SP2?  None of my other workstations are using SP2 yet,

Thanks

Barb