Hello, I have the DIR-625 router but not the rev-c version. Am I not able to to use the shareport ability? And if not is there any way to use the usb to share my printer on the network? My latest firmware version is 1.09 and there are not any available after that. I have 32 bit Vista. Also the printer comes up as a flash drive on the network but is not accessible. Thank you for any help you can offer!