I'm upgrading finally from XP to 7. Have Asus P5AD2-E Deluxe, Intel Pentium 4, 3.2GHz,3.25 GHz Ram,NVidia GeForce GT 610 graphics, Dell 1905 FP analog monitor, Creative SB Audigy 2ZS sound. I ran Windows 7 Upgrade Advisor Report and apparently I can do it only losing a few components with a a custom installation of 32-bit Windows 7 Pro. Short on cash, but I'd like ideally to upgrade Asus mo and CPU ideally i5 (and also probably 64-bit Win)...and what else? I've put this off for so long it's ridiculous but $$$ is issue. I've looked into Asus Z170 Deluxe. I'd really love some guidance.