So I got an old used desktop computer off of a friend. My main interest was to use it as a linux box until I build some that will run Linux (planned on a dual boot). The computer is pretty old (Still running Vista) but my friend said everything was running good for him. The first thing I did was a factory restore to make sure all of his old programs and data were clear and I would have a fresh start. When I go to connect to wifi, the connections are found but every time I try to actually connect it fails. I know the password is right so that isnt the issue and I also tried a second wifi network and it did the same. Any suggestions on what I might have missed? Or do you believe the wireless card is bad?