Windows 7, memory size recommendation?

[t5kcannon]

Hi,

I'm thinking of upgrading to Windows 7 from XP Pro, but am unsure of how much memory Windows 7 could, or should be run with.

Right now I have 2gb PC6400 (2x1gb sticks). My board (Asus P5KC, rev 1.03) has 4 free slots.

Should I order more memory when I order Windows 7? How much would you recommend and why?

Thanks for all help.

 

[t5kcannon]

Thanks for the answers and help.

Seems around 2gb (which I have installed at the moment) is good to start with.