my settings:
BLCK=200, 19 multi for CPU, DDR3 1603MHz 8-8-8-24 corsair Dominator 6GB, QPI 1.35, Dram 1.65, IOH 1.25.
BIOS 903
When setting 1N memtest will not start at all. 2N does hours and hours of passes no problem. Any idea why memtest doesnt even start at 1N. using memtest 2.11 although goes into win and seems stable