MSI X370 GAMING PLUS User Manual

1
Unpacking
Unpacking
Thank you for buying the MSI
®
X370 GAMING PLUS motherboard. Check to make sure
your motherboard box contains the following items. If something is missing, contact
your dealer as soon as possible.
SATA Cable x2
Drivers & Utilities
Disc
Motherboard User
Guide
I/O Shield
Motherboard
SATA Cable Labels
SLI Bridge
Connector

MSI X370 GAMING PLUS Specifications

General

Chipset	AMD X370
CPU Socket	AM4
Memory Slots	4 x DDR4
Max Memory	64 GB
Form Factor	ATX
Storage Interface	6 x SATA 6Gb/s, 1 x M.2
LAN	Realtek 8111H Gigabit LAN
RAID Support	RAID 0, 1, 10
USB Ports	6 x USB 3.1 Gen1, 6 x USB 2.0
Audio	Realtek ALC892
PCIe Slots	2 x PCIe 3.0 x16, 4 x PCIe 2.0 x1
Memory Speed	DDR4 1866/2133/2400/2667/2933+(OC)/3200+(OC)

Summary

Unpacking Guide

Safety Information

Quick Start Overview

Preparing Tools and Components

Lists essential tools and components required for system assembly.

Installing a Processor

Installing DDR4 Memory

Connecting the Front Panel Header

Installing the Motherboard

System Specifications

CPU Specifications

Details on supported CPU series and socket type.

Memory Specifications

Information on DDR4 memory support, slots, and capacity.

Storage Specifications

Details on SATA and M.2 storage interface support.

Rear I/O Panel

LAN Port LED Status Table

Explains the status and speed LEDs for the LAN port.

Audio Ports Configuration

Diagram showing audio jack connections and channel assignments.

CPU Socket Guide

Introduction to the AM4 CPU

Explains the AM4 CPU and its pin 1 indicator.

DIMM Slots Guide

Memory Module Installation Recommendation

Guidance on how to install memory modules in the DIMM slots.

PCIe Expansion Slots

Multiple Graphics Cards Installation Recommendation

Guidance for installing multiple graphics cards for RYZEN processors.

M.2 Slot Installation

Installing M.2 Module

Step-by-step instructions for installing an M.2 module.

Power Connectors

Fan Connectors

Switching Fan Mode and Adjusting Fan Speed

How to switch between PWM and DC fan modes and adjust speed.

Clear CMOS / BIOS Reset

Resetting BIOS to Default Values

Step-by-step guide to reset BIOS settings using the jumper.

Onboard LEDs Explained

EZ Debug LED

Explains the function of the EZ Debug LEDs for troubleshooting.

PCIe x16 Slot LEDs

Explains the function of PCIe x16 slot LEDs.

BIOS Setup Guide

Entering BIOS Setup

Instructions on how to access the BIOS Setup utility.

BIOS Function Keys

Lists function keys and their actions within BIOS Setup.

Updating BIOS

Updating BIOS with M-FLASH

Steps to update BIOS using the M-FLASH utility.

Updating BIOS with Live Update 6

Steps to update BIOS using the Live Update 6 application.

EZ Mode BIOS

System Information Display

Displays system hardware and BIOS details.

Boot Device Priority Bar

How to change the system boot order.

Advanced Mode BIOS

SETTINGS Menu

Options for specifying parameters for chipset and boot devices.

OC (Overclocking) Menu

Adjust frequency and voltage for better system performance.

Hardware Monitor

Set fan speeds and monitor system voltages.

Software Installation Guide

Installing Drivers

Steps to install essential system drivers from the MSI Driver Disc.

Installing Utilities

Steps to install additional system utilities from the MSI Driver Disc.

COMMAND CENTER

CPU Frequency Control

Adjust CPU Ratio and Base Clock for CPU frequency.

X-BOOST Functionality

Easy Mode

Select system performance mode for gaming or general use.

Advance Mode

Enable USB SPEED UP and STORAGE BOOST for faster data transfer.

Troubleshooting Common Issues

Power Not On

Steps to diagnose and resolve power-related issues.

Lost BIOS Password

Procedure to clear BIOS password and reset settings.