I bought TrendNet TEW-443PI and I tried to install the drivers using CD ROM that shipped with the package. It gave some error in install. So I shutdown the machine and installed this card and restarted.I uninstall the software that came with CD since in amazon I heard cases that vista automatically install dirvers for it.In my case, Vista detects the hardware, but says it couldnt find drivers to install. Anyone have same experience with this product ?Vista team..is there a place where I can download pre-loaded drivers ?Thanks,VJ

I have Vista Ultimate and it found a driver called Atheros AR5005GS and it works well. Hope this helps.... 7.3.1.42 is the driver version -JV