I have a Lexmark X75 PRINTRIO that only has a driver for XP OS and below. I installed that and when going to print, I get an ERROR : PRINTER IS OFFLINE. This wouldn't be so bad but it is not on a LAN and print jobs keep piling up as if the first one is printing but doesn't. DOES ANYONE KNOW HOW CAN I GET THIS TO PRINT? COPY? SCANNING WOULD BE GREAT TOO.