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G41M-Combo: Can't set Command Rate to 1T

G41M-Combo: Can't set Command Rate to 1T
« on: January 09, 2011, 01:02:08 pm »
Hello everyone,

I have these settings :
G41M-Combo Rev. 1.3 BIOS F3
Intel Core2Duo E4600 set at 8 x 334 Mhz
Team Extreem Dark DDR3 PC3 12800 (1600MHz) 2 x 2GB kit on Dual Channel set at 668 MHz 7-7-7-18 2T 1.5V
all voltages are on stock

This is the first time I own a Gigabyte Mainboard. It seems that I can't set Command Rate to 1T, even at the timing 8-8-8-24 or 9-9-9-27, and when I raise FSB and DRAM voltages, the BIOS setting set at 1T, but when booted into Windows (I use Win 7 Ultimate 64bit), CPU-Z, Memset, and other tools shows 2T. Memset can't change the setting to 1T either. When set to 1T (in Memset), it will go back to 2T.  I wonder if this setting is locked. Anyone has the same problem ? How to change it ? Thanks.