3069MB ram in a vista 64bit SP1

I know all sticks are good for a fact, i tried each individually and it ran the system, I upgraded to SP1 at the cost of my on board sound driver (now useing vistas generic). There is nothing in my Bios about memory paging, is it just my board is to damn old? Does not matter to much ordered a EVGA 750i should be here in 3-4 days but im a born troubleshooter and need to learn to fix this.

EVERST stats

Field Value
Motherboard Properties
Motherboard ID CF94510J.15A.0038.2007.0226.1646
Motherboard Name Intel D945GCF

Front Side Bus Properties
Bus Type Intel AGTL+
Bus Width 64-bit
Real Clock 267 MHz (QDR)
Effective Clock 1066 MHz
Bandwidth 8530 MB/s

Memory Bus Properties
Bus Type Dual DDR2 SDRAM
Bus Width 128-bit
DRAM:FSB Ratio 10:8
Real Clock 333 MHz (DDR)
Effective Clock 666 MHz
Bandwidth 10663 MB/s

Chipset Bus Properties
Bus Type Intel Direct Media Interface

Motherboard Manufacturer
Company Name Intel Corporation
Product Information http://www.intel.com/products/motherboard/index.htm
BIOS Download http://downloadcenter.intel.com/default.aspx

Field Value
Computer
Computer Type ACPI x64-based PC
Operating System Microsoft Windows Vista Ultimate
OS Service Pack Service Pack 1
Internet Explorer 7.0.6001.18000
DirectX DirectX 10.0
Computer Name AFAB
User Name Administrator
Logon Domain AFAB
Date / Time 2008-11-12 / 15:33

Motherboard
CPU Type DualCore Intel Core 2 Duo E6320, 1866 MHz (7 x 267)
Motherboard Name Intel D945GCF
Motherboard Chipset Intel Lakeport-G i945G
System Memory 3072 MB (DDR2-800 DDR2 SDRAM)
DIMM1: Crucial 1 GB DDR2-800 DDR2 SDRAM (5-5-5-18 @ 400 MHz) (4-5-5-15 @ 333 MHz)
DIMM2: Crucial 1 GB DDR2-800 DDR2 SDRAM (5-5-5-18 @ 400 MHz) (4-5-5-15 @ 333 MHz)
DIMM3: Crucial 1 GB DDR2-800 DDR2 SDRAM (5-5-5-18 @ 400 MHz) (4-5-5-15 @ 333 MHz)
DIMM4: Crucial 1 GB DDR2-800 DDR2 SDRAM (5-5-5-18 @ 400 MHz) (4-5-5-15 @ 333 MHz)
BIOS Type Intel (02/26/07)
Communication Port Communications Port (COM1)
Communication Port Printer Port (LPT1)

Display
Video Adapter NVIDIA GeForce 8800 GT (512 MB)
Video Adapter NVIDIA GeForce 8800 GT (512 MB)
3D Accelerator nVIDIA GeForce 8800 GT
Monitor Samsung SyncMaster 220WM/2220WM/G22PW (Digital) [22" LCD] (H9FPA06516)

DXDIAG says i only got 3070, so im super confused right now, if EVEREST can see them how come the rest of windows cant? It says my page file is 5359MB

On DXdiag it says under the "display" tab that i have 1776mb when i know for a fact it only has 512 on board how would i disable m video card from useing system ram?

I have it set for strictly PCI-E and still im having the problem, already looked on my MoBo did a second check theirs nothing to do with memory remapping...

THANK YOU! i searhed for hours trying to find a bios update