On the guide it came with, it tells you to put it in your pci slot before running the CD. A Dlink tech support guy told me to run the CD first, but you can't continue the installation on the CD without it being able to detect that you've already put the adapter into the slot...? I also read online somewhere that if you put the adapter into your computer without installing the drivers for it first, it will never work properly. Any one know anything about this?