Dual Channel and slot problem

[kissland]

I have TwinX pack 512mb x2 corsair 4400c25(0527140-6) ı put them all of the slot but only 1 and 2 slot can work... with the other slots ı can't open computer gives 3 led error (cpu detected) ı can overclock Athlon 64 3000+ Venice @2700 mhz 300x9 in single channel....what should ı do....how can ı use double channel....

[Boppo]

Try these settings

http://www.dfi-street.com/forum/showpost.p...863&postcount=4

[kissland]

ı try but nothing change....

 

 

when ı put one of the ram to the third and fourth slot ,ı can't open computer... when ı put one of them to the second slot , cpu-z shows these ram in third slot...

[kissland]

my rams pass the memtest give 0 errors... ı use my rams in another motherboard and they work proporly in dual channel... ı use XXXX ram in my dfi board work proporly in dual...ı use 5 kind of dfi bios nothing is change...any one have an idea... please help

[Sharp]

Hello,

 

Its a Corsair thing and that is why DFI do not recommend Corsair for their nF4 boards.

 

Did you try BIOS 704-2BTA?

 

# Also you must clear the CMOS for a few minutes after any BIOS flash.

 

# And you must never load a CMOS reloaded profile from a previous BIOS when using a new BIOS.

[FiL666]

I use the same RAM in the orange slots (2-4) with 623 bios... then try separately the RAM module with memtest also if have already tried...

then post the answers.