Project Reality x1950pro stuttering?

[JustMe0171]

Ok So I got 4gbs of RAM now, I haven't tested it with PR yet but I have another problem before I do that. My 4gbs of RAM on Vista shows up as 3.25gb.

Does anyone know why??!!

where are you seeing that info at?

use the cpuz see what it says. It could jsut be the OS , im not real familliar with vista but xp is like that ,if you have 4gb ram it wont reckonize all of it. i dono why ,alex told me once but my old friggin brain cant retain much new info.:shakehead

[TheEn|gma]

He probably has got 32 bit vista...

[[R-PUB]MrD]

Physical RAM for 32bit Vista Business is 4gigs. The following articles/discussions will explain why you only have 3.2gigs available (doe to pci-e/virtual ram/etc issues) Due to these issues, I wonder how much of the prior 2gigs you were losing to these same things?

http://www.vistaclues.com/reader-question-maximum-memory-in-32-bit-windows-vista/

http://www.neowin.net/forum/index.php?showtopic=525485&pid=588177948&st=0&#entry588177948

[JamesPatison]

Meh, I'll just have to accept the limitations of 32bit Vista. Sigh.

Oh and I tested Project reality at Medium settings and it seemed to work fine, but it was on a 16 play map so I'll do more extensive testing next time.

EditL: OK, I tested it on a large map, works fine.

[GrossKopf]

Manually update your PB files and clear out your BF2 cache and try again.