@Raja
I'm aware of that Raja and I thank you for your support. the actual Asus support is doing really nothing!
10 days after my second support request I just got a short mail requesting me to send my motherboard in.
Asus warranty service in Turkey is not known for first class precise work and fails often finding even small issues.
mostly they just update bios, test for an hour at most and send the item back. they sometimes even damage products and claim it was users fault.
the forums over here are full of such cases so how are they supposed to reproduce my issue which takes up to a week?!
additionally it can take up to 20 working days for them to solve any issue, that's per law.
and what am I supposed to do during that time, it is my working machine and I can't afford stand still.
they do not offer advanced replacement, like Intel for example, so I could do my work while waiting.
yes I'm very frustrated but I must be crazy to take that risk and send my motherboard in without a replacement.
@Nate152
you are right, I'll do it as soon I get my hands on a cheap ram for testing.
if it takes too long I'll try your advise regarding voltages.