Quote Originally Posted by rge View Post
So it is bclk or corresponding qpi of 18x189 (36 on gb is 18). I hit a wall at 215 bclk, slow mode does not help me, but others have reported they can go higher with slow mode as well on qpi. It is why some were asking for lower qpi multis...raising bclk raises everything, and limit may be qpi, though most can go higher than 189x18. If I raise qpi/vtt and qpi pll I can then go higher but have to go way up on them, others just moderate increase.

But try raising qpi/vtt to 1.45v (not going to hurt for one boot, I have benched for hours at 1.68vtt), and Dram to 1.7v, qpi PLL raise 2-3 notches. If that works, at least you know what problem is. also I am assuming you ruled out mem/uncore by using 6x multi and 13 uncore. And of course use 19 multi to try it, not 21. Also raise vcore to 1.45 and enable LLC...again just trying to get answers first, worry about settings later. One boot isnt going to hurt anything, once you learn problem, then you can decide your voltage limits.

One other thing you could try is bios F3, where TDP limits are in play..again just for testing.
ok cool

I did tried 6x 13 uncore combo but nothing. will try upping voltage and see. if this does not work will try F3 bios.