Yep even can't POST with 4x8 gb ram.
3 latest BIOS one by one (f11g currently) but I can POST and boot only with 2 or 3 sticks and never with all 4. With all 4 it spinning coolers like crazy and no result. Or post but not see in bios 2 modules from 4.
Very strange. That is not what you expect buying new processor.
I waste 4 days, already read almost all the internet and found that there are many people have this trouble with new 5600x.
The same problem with gigabyte, asus and msi motherboards. On msi forum guys have generated already tons of pages.
Different sets of memory, different frequency, different mobo and the same problem.
It looks like something in new CPU memory controller is unfinished and works bad.
What have I do? Return the CPU back?
