So I just bought a PCI network card for my XPS 9000 with 64bit Windows 7. I went to Best Buy and bought a Cisco/Linksys "Dual-Band Wireless-N PCI Adapter". It was a little pricey, but I figured I'd go for a good one. I installed it fine, even though it was my first time installing a PCI card, and Windows 7 picked up on it just fine. We've got a Netgear wireless-G router and I'm picking up the internet without a problem.
I just bought a XPS 9000 and found out that I forgot to request Wireless card.  Since I placed the desktop on the upper level of the house and our ONLY internet connection is in the basement, I need to buy and install the wireless card.  What wireless cards are compatible with XPS 9000?  Is it difficult to install it by myself? Thanks. canton
Wireless Card for XPS 9000