Hey guys, I have the same exact card, only it seems to be an apple part, but i'm having issues with it. For instance, transferring things computer to computer across the network is practically useless(though airdrop seems to work pretty quickly), streaming anything across the network is pointless as well. But in and out communication(such as web surfing, and watching videos on netflix) works just fine. I have a program called PS3 media server that I use to watch movies and videos out in the living room on the tv. When I first start it it doesn't see anything on the network even if the PS3 is running but if i turn the airport card off and back on (via turn wifi off/on in the menu bar) it works for a while, but after a while I have to restart the program and cycle the wifi again to get it back up and running. I don't think this is an issue with the program as it works fine with a real mac. Anyone got any suggestions on these issues?