GIGA-X58-UD5 ,DDR3-2000mhz problem

[OVERCLOCKER]

   Hello
I have a X58 UD5 motherboard that I can for 2000MHZ MEMORY, I should use the minimum voltage of 1.52 do on the set, but when I boot off the system begins to double this case a voltage higher than 1.48 occur please BIOS that this is no problem for me Quote me all previous BIOS, but my test was inconclusive And thePCI-E frequency can not be won more than 103 high
In addition, time to load Windows overclocking mode is too long if you can solve this problem is very good

my system

corei7 920-d0
min:GIGA-X58UD5
RAM:COrSAIR 3x2GB@2000CL8
Power:Corsair1000W
COOLING:Coolermaster V8
BIOS:f9m

[ColMatrix]

   Hello
I have a X58 UD5 motherboard that I can for 2000MHZ MEMORY, I should use the minimum voltage of 1.52 do on the set, but when I boot off the system begins to double this case a voltage higher than 1.48 occur please BIOS that this is no problem for me Quote me all previous BIOS, but my test was inconclusive And thePCI-E frequency can not be won more than 103 high
In addition, time to load Windows overclocking mode is too long if you can solve this problem is very good

my system

corei7 920-d0
min:GIGA-X58UD5
RAM:COrSAIR 3x2GB@2000CL8
Power:Corsair1000W
COOLING:Coolermaster V8
BIOS:f9m

My system seems to become unstable when I change the 'Extreme Memory Profile (X.M.P.)' from 'disable' to 'profile1' (runs the memory at 2002Mhz instead of default 1066Mhz.

I am running the same memory as you too!

Can anyone add any comments/suggestions as to why this is happening? The mobo advertises memory @ 2000Mhz never mention requiring OCing) and the memory advertises it (again with no OCing neccessary) so why the problems?

Thanks

Col

[Beekeeper]

maybe it would be worth to do bios upgrade to the latest one?

tried to contact Corsair? http://www.corsair.com/products/corei7/default.aspx