Uncertain, 2008-04-28 I purchased it refurbished and when I received it it did not work. I returned it. Was it a poor design or was it just one of those items that comes off the assembly line (and every product line has this problem) that just doesn't work right...I don't know which. Excellent Product!, 2008-04-15 Excellent product especially for the price = excellent value. It works automatically with Windows Vista - automatically installed the driver. That's not easy for me to say considering I hate Windows Vista, but was installing this product for my parents.
Installation would probably be easier if the computer I installed it on was a "normal" desktop size. I installed it on a Dell that is 1/2 the size of a regular desktop (space saver type thing). I had to unscrew the card from the included bracket and reuse one of the existing brackets in the computer. After that was done, no problem! My guess is a regular desktop computer would have taken 5 minutes to install instead of taking me 10 minutes and I don't have much experience dealing with computer hardware.
I would definitely recommend this product to anyone and everyone looking for a cheap (in a good way) wireless networking card for a desktop computer. Good Enough, 2008-04-07 We bought this unit for a spare desktop we put in the guest bedroom. Four stars because it seems to work fine; nothing spectacular, just very fine. wireless adapter, 2008-03-29 didn't have any problems , cheap wireless adapter did what its suppose to . used on old computer with windows XP Works for me, 2008-03-29 When I bought this product I was a little concerned because a few reviews said it wasn't compatible with windows xp. I have windows xp and I have had NO PROBLEMS. I use it everyday and it has never failed me.