I just bought a used(circa 2005) Dell XPS 600 for my wife. I can use a cable to go to my wireless router, but she is in another room. I tried to configure a LAN connection, but it gives me no wireless option.

If I buy a pci card or USB network card, should it detect my wireless network like my laptops do ?

Sorry to intrude with an OT, but this forum is like family after almost fifteen years.
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