if possible give me the auto settings of the bios (just set C7-7-7-24 1T, rest AUTO...)
I've even been to 160 trfc to lower the volts, even tried increasing the strenghts. I need 2.25 for 1666Mhz C7 action to be sort of stable... 2.35 for C6 action at that speed... I've seen some maxxmem screenies and it seems the write score on the Asus is below the MSI and Giga mobo... just looking for something to report to both companies to enhance compatability with older ram... with a bit of sacrifice in speed...

Thx Neighbour