HyperX bad? or incompatible?

Alright, now I think I might have found a problem....I cant get my hyperX 3500 to complete memtest86 even at SPD timings at its rated speed, I even dropped my fsb to 163 and set my cpu:fsb ratio to 3:4 to give me a full memory speed at a low FSB, to make sure it wasnt my mobo/proc. But I still get errors in memtest86! what gives?? Are there known problems with this RAM and my NF7-S??

Try taking it off spd, but use the spd timings and set your timings manually. See if it still craps out. SPD I find is a bit flakey on this board. Maybe its just me.. i dunno.

BTW are u experiencing crashes in windows and such?

I cant run prime95 for very long