On Wed, 27 Jul 2022 at 15:32, Nico Rikken <[email protected]> wrote:
> I'm in the process of building a new computer based on the P8ZZ7-V > board with a i7-3770 CPU. I am running into a odd behavior the CPU_LED > is blinking when using more than 2 8GB RAM modules. > I was working on a P8Z77 Pro board with 3770 not so long ago and ran into a similar issue - 2x 8GB (1600) sticks worked fine but more than that it hung. I did not get round to getting console output or dug too deep into the why but tried physical fixes first. I tried various permutations and found that (2x8) 16Gb at 1600 was the limit. I * think * (and dont quote me, it was a while ago) I managed to get 32Gb (4x8) working with 1333 sticks. I could be having a memory issue though (pun intended). I was going to try to use MRC instead of native raminit but got sidetracked and never figured it out - this page mentioned the MRC binary systemagent-r6.bin https://doc.coreboot.org/mainboard/asus/p8z77-m_pro.html -- Kind Regards, Simon Newton E: [email protected]
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