Any one got vista 64 bit?few questions

[RUDEBWOY]

doe's windows address all 4 gigs of ram and is finding software and drivers for it hard as people say?i got vista home prem but of course does not address all 4 gigs of my ram so im thinking of getting the 64 bit.

 

[MMDominator88]

Is 4 gigs of RAM really necessary !! what are you using your computer for ??