I have 3 PCs: 2 with XP Pro x64 and one with XP Pro. Can I put them on the same network...are there any adverse consequences of having the different versions on the same network? The reason I have converted the XP Pro machine to x64 is that I have aprinter for which there is not x64 driver available and would like to use up my last ink cartridge before looking for a new home for the printer. Just recently installed x64 and am going to tackle networking the 3 next. What problems will i encounter? Doable?