ok so a wireless adaptor card and a network interface card they do 2 differnet things but if i want them both do i have to buy both parts or do they make one that has a wireless adaptor card and a network interface card just in one part?
Your a little confused. A NIC (Network Interface Card) and a wireless NIC, or adapter, are basically the same thing but one works wirelessly and the other uses a ethernet cable for connecting.
These are two seperate devices and most computers, if not all these days, have built in NICs, and most laptops today have both built in.