BIOS · MSI

MAG X570 TOMAHAWK WIFI (MS-7C84)

Version 1.50· Score 64/100 (Needs review)

18 key settings

Gaming & OC summary

22 settings read · 4/7 gaming OK · AMD platform

Gaming & security

EXPO profile
OK
Above 4G Decoding
Not OK

Settings → Advanced → PCIe/PCI Subsystem Settings

Resizable BAR / ReBAR / SAM
Not OK

Settings → Advanced → PCIe/PCI Subsystem Settings

Secure Boot
OK
TPM 2.0
OK
CSM (Compatibility Support Module)
OK
SVM virtualization
Unknown

OC → Advanced CPU Configuration

CPU

CPU ratio / clock speed
All Core
BCLK / base clock
Auto
Vcore mode
Auto
CPU Vcore
Auto
Load Line Calibration (LLC)
Auto

Memory

Memory clock speed
1800MHz
Primary timings
16-12h-18-38
DRAM voltage / VDD
1350 mV (1.350V)

AMD PBO

Precision Boost Overdrive (PBO)
1X
PPT limit
Auto
TDC limit
Auto
EDC limit
Auto
Curve Optimizer
Disabled
Boost override
0MHz
PBO Scalar
1X

Full step-by-step guide → — open it on your phone: it walks through these settings in the order the BIOS accepts them.

Modern UEFI boot — CSM (Legacy) is incompatible with ReBAR and pure UEFI boot — keep CSM disabled on a recent gaming PC.

Details by manufacturer menu

SettingValue

Memory profile (XMP / EXPO)

Profile 1

RAM frequency

1800MHz

Memory Gear (Intel)

HiSpeed

Command Rate

Auto
SettingValue

Turbo Boost / Core Performance Boost

Auto

Hyper-Threading / SMT

Auto

CPU C1E (Enhanced Halt)

Auto

AMD PBO (Precision Boost Overdrive)

Auto

AMD Curve Optimizer

Disabled

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