I updated my wife's MSI B450 Carbon Pro AC yesterday to the latest BIOS (with AGESA 1.0.0.4B) and thought I'd take the opportunity to try overclocking her SR Ballistix LTs again. Nope. Under no circumstances are they stable at 3200 MT/s (XMP is 3000 MT/s). I've tried using the XMP settings, Thaiphoon/Ryzen DRAM Calculator settings, settings copied from my machine, manually loosening timings, upping CLDO_VDDP and CLDO_VDDG, upping DRAM voltage to 1.43 V, nothing works. Most of the time it doesn't even boot but on the rare occasion I get to Windows it crashes within 1 second of starting a CPU test in OCCT.
Very odd, considering my DR kit can reach 3600 MT/s. I wonder if it's the old memory hole problem, in which case I might try just going for 3533 or 3600 MT/s instead.
I had no luck overclocking the RAM with the previous 1.0.0.3ABBA BIOS either so sticking with that wouldn't have helped.the latest BIOS on my MSI B350 killed all memory overclocking. checked reddit and everyone had same issue. they removed the previous bios from support site too as it was a beta. so i had to go through support to get it.
i would leave latest bios's well alone and stick with one that works.
look for threads on reddit specific to your motherboard.
or buy the latest motherboard x570.
i'm happy leaving the bios well alone. i'm running the ram at stock. couldn't care less about overclocking. i put it on 1t an dleft everything else stock xmp.
I had no luck overclocking the RAM with the previous 1.0.0.3ABBA BIOS either so sticking with that wouldn't have helped.
Aside from increasing the dram voltage to 1.36 and setting it to 1800mhz, where is a good starting point for the timings (I have no experience in this whatsoever)?
Aside from increasing the dram voltage to 1.36 and setting it to 1800mhz, where is a good starting point for the timings (I have no experience in this whatsoever)?
https://forums.overclockers.co.uk/t...t-overclocking.18861166/page-12#post-33101128
Shoot for these in my opinion, 1900 Infinity clock is very difficult to get for more people, so 1867 is what I use.
1) enable xmp/docp
2) set soc voltage to 1.1v
3) set memory voltage to 1.4v
4) set vtt to 0.7v
5) set memory multi to 36x
6) set infinity fabric to 1800
7) profit???
I left everything else at auto
flip a coin. unlike ryzen 3000, you're more limited by the IMC on a first gen ryzenWhat do you guys think can go for it memory speed and timings wise
fine. limited by infinity fabric than the ramable to share how stable the RAM has been?