I have Windows XP 32 and Vista (64) on my PC. I am opting to use Windows XP as my main OS. (too many driver issues with x64 vista)
I was wondering though, how much RAM I can put in this system that can be seen/utilized? I have TWO Gigs of RAM - "Tracer Balistics" (1 gig each 1066), and have heard that I will only see 2.5 Gigs if I upgrade to FOUR gigs.
I hear This is because I have TWO GTX8800 GFX cards in SLI, both using 768 MB a piece, thus a total of 1536 megs. And Windows XP will use this RAM on my cards from the system ram!. is this true, as £60+ for the extra two gigs is a lot for just a 512 meg gain. Or perhaps if i put 3 GIG in It may work differntly, since 1536 megs can't be taken from "one" gig.