Windows 7 64 bit and gaming keyboard

All, I'm looking for a new gaming keyboard, but all I see are issues with windows 7 64bit and gaming keyboards. I currently have a Zboard usb and have recently come across some issues with the keys completely stop working. I can take the key set out and press down the the rubber plunger for that key and it works fine. There is nothing physically wrong with the keyboard. It is fairly new. ...