Quote Originally Posted by Nuckin_Futs View Post
First off, dual channel is gonna be A1+B1 for the blue and A2+B2 for the white (these are the higher rated slots for DDR1200). Can you get it to boot as in either A/B 1's or 2's slots?

I do recall some mobos being tricky with new RAM and just after a BIOS flash. I would try reset CMOS and boot. If it POST, load system defults and go from there. Although I never had this issue with my ASUS. But worth a shot.

Good luck.
Yes I know how dual channel works in this motherboard. However what I do I can't get the sticks to work in A1 and A2 (blue and white slots near cpu socket). I am stuck to B1 and B2 the farther blue and white slots. But that ends up as a single channel platform. I am using 903 bios now but I upgraded it from 401 and the same problem was there with 401 also.
My power supply has 24+4 pins and a 4-8 pin converter. But I seem to have lost the converter so I put on 24+4 pins. Could be the cause of this strange behavior. When I first test this board I used a different psu with 24+8 pins and there wasn't a problem like this. I think it's worth a try. What do you think? Is having a 4 pin instead of 8 pins can be harmful for the system?