The card works perfectly with me. Installation in my small HTPC (Shuttle XH61V) was somewhat friemelig, but it worked. Tip: you needs 2 cables and 2 antennas (where missing). The two cables one connects with one side of the card, in the tiny two gilded "buttons" that you see in the picture above. Hand me this is not successful, but with an Englishman is all no problem, because you can thus exerting pressure very evenly. So one has indeed every man in his toolbox. I then installed Ubuntu and lo and behold: the card is instantly recognized without my help! Also, the Bluetooth (English: Bluetooth) worked immediately, but I do not really need him, but hurt kanns nothing.