If you have a network and have tried to interface a Windows 7 machine with your XP and VISTA machines, you have probably had a problem. Windows 7 does not play nicely with others. I put my printer on my new Windows 7 machine because it is now my main machine and it is on almost constantly. My XP machines and VISTA machines would not print to the printer. They would see it and then ignore it. I tried the printer on an XP machine and a VISTA machine and both would see each other and print to each other but the Windows 7 machine just ignored where ever I put the printer regardless of where it was physically connected. I considered trying the printer Virtual PC but since I am a home user and I only have Windows 7 Home Premium and not Windows 7 Professional, Microsoft won’t allow me to install virtual PC. Of course all of their corporate clients would have gone stark raving bonkers if they hadn’t come up with a way to run all their XP compatible expensive software on their n...