Hi, this is my first post, so I hope I can get an answer here. I was wonder, what happens if I install an internal wireless mini-pci card into a laptop that didn't have wireless as an option. So it doesn't have the antenna and the only reason why they have the mini-pci slot accessible is for the 56K modem. I was hoping that if I put a wireless card into where the modem currently is, I can pick up wireless signals but just with less range because there is no antenna. I appreciate any help.