G.SKILL Ripjaws F3-16000CL9T-6GBRH how to run at 1600mhz

[hoangnguyen86vn]

i have a ASUS P6X58D-E LGA 1366 Intel X58 and G.SKILL Ripjaws Series 6GB (3 x 2GB) Model F3-16000CL9T-6GBRH. i have some problems on ram setting
1st thing: my BIOS only detecting 4GB and run only at 1000mhz (im using window 7 64bit)
2nd thing: please help me in detail how to run the ram at 1600mhz

[hoangnguyen86vn]

anyone help me on this please

[hoangnguyen86vn]

anyone help me please

why does nobody help me on the problem?

[GSKILL TECH]

1000MHz is DDR3-2000.

If BIOS detects 4GB only, reseat the memory and CPU, make sure they are installed correctly. Double check the latest BIOS version.

Try these settings for DDR3-1600

Ai Overclock Tuner - Manual
CPU Ratio Setting - 21
Intel SpeedStep Tech - Disabled
BCLK Frequency - 133
DRAM Frequency - DDR3-1600
QPI Link Data Rate - AUTO

DRAM Timing Control
CAS Latency - 7
tRCD - 7
tRP - 7
tRAS - 24
Command Rate - 2N

QPI/DRAM Core Voltage - 1.30V
DRAM Bus Voltage - 1.64V

Load Line Calibration - Disabled


Thank you
GSKILL TECH