Driver for RT73 USB Wireless LAN Card

I need some help here. I am facing a number of issue with my system when I had upgraded the same to Windows Vista from Windows XP Media Center. I was using RT73 USB wireless lan card. It remains connected to my system all the time. I had use the old drivers on Vista, but they does not work. Still the hardware remains that it is not installed. I am not able to locate drivers from anywhere. The disc that I receive does not consist any drivers for this.

There are some download website that provides you 3rd party driver support. They might work with Vista. You need to just ensure that the driver must be compatible with it. Or else the hardware detection issue is much common. You must check for proper download and try back.