Epson Stylus SX400 - Windows 7 64 bit

Hi All

I have changed PC from Win XP to HP Pavilion with Windows 7 64 bit

I want to set up my All in One printer for use with Windows 7. I am not sure but I don't think the software/drivers on the CD are for Windows 7. The CD is dated 2008. After going to the Epson Website I am confused because I cannot download a CD like the one I have for Win XP. They appear to be separate drivers and not all the components appear to be included.

Questions

1) Where do I get/download an installation CD that mirrors the original but for Windows 7 64 bit?

2) If the original CD was for Win XP only would this work with Windows 7?

3) There are three drivers/software on the Epson website for Win 7 64 bit. One for the scanner, one just a driver (doesnt say what its for), and another Epson Easy Photo Print. How do you install these separately, as opposed to using an installation CD. Whats the sequence? Do you plug the cables in first? Which software/ driver is installed first, then second etc.

Thanks

Terry