All the load-line calibration settings and increasing the SoC voltage didn't help either. A word of warning, the UEFI BIOS of the MSI MEG X570 GODLIKE warned that PCI-Express 4.0 signaling would be dropped and negotiated to PCIe Gen 3.0 speeds if the SoC voltage went past its default 1.1v value.
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Ryzen 9 3900X; Motherboards. ROG Crosshair VI Hero (X370) BIOS 7106 AGESA 184.108.40.206; ROG Crosshair VII Hero (X470) BIOS 2406 220.127.116.11; ROG Crosshair VIII Formula (X570) BIOS 7702 18.104.22.168; Memory kits. Gskill F4-3200C14D-16GTR (2x8GB Samsung B Single-Rank) Settings. CPU: Default in RamTest, 4.0G 1.25V in AIDA64 tests; SOC Voltage: 1.25V
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Enabled the SOC Uncore OC option (as I'd read this was a pre-requisite to change the SOC Voltage). SOC Voltage is 1200 by default, attempted to amend to 1250 (as another detailed post has mentioned success with this)... Nothing. It doesn't take like the above VDDG, just set at 1200 when I save and return to BIOS. Tried a bunch of other minor ...
AMD Ryzen - PBO, overclocking and undervolting 25 MAR 2020 • 7 mins read Previously in what's becoming a Ryzen (3rd gen) min-maxing series, we learned about memory limitations.This time around I'd like to introduce you to three different things that you can do with the clock and voltage.