8.00GB (3.22GB usable) in Windows 7 x64


Nov 11, 2011

I have set up Windows 7 Ultimate 64-bit on my PC. I have 8GB RAM and my BIOS states the correct amount (8192MB), but Windows (System Manager) says I have 8.00GB (3.22GB usable). give me a solution. im try ( Run > MSCONFIG, open the Boot tab > click Advanced Options > make sure that Maximum Memory) is not working..

[ My Motherboard Details: ]

CPU Type : DualCore Intel Pentium, 3000 MHz (15 x 200)
Motherboard Name : Foxconn G41MXE
Motherboard Chipset : Intel Eaglelake G41
System Memory : 3296 MB (DDR3-1333 DDR3 SDRAM)
DIMM1: Kingston : 4 GB DDR3-1333 DDR3
DIMM3: Kingston : 4 GB DDR3-1333 DDR3
BIOS Type : AMI (03/21/11)

[ My BIOS Details: ]

Vendor : American Megatrends Inc.
Version : 080015
Release Date : 03/21/2011
Size : 1024 KB
Boot Devices : Floppy Disk, Hard Disk, CD-ROM, ATAPI ZIP, LS-120
Capabilities : Flash BIOS, Shadow BIOS, Selectable Boot, EDD, BBS
Supported Standards : DMI, APM, ACPI, PnP
Expansion Capabilities : ISA, PCI, USB

Please Help Me!!
Windows will sometimes not reset the system specs when you upgrade the cpu or ram. If cpuz, a free download lists the ram, and the one 64 bit operating system is what you have installed on your hardrive, then windows is utilizing all your ram.