MSI MAG B460M BAZOOKA Manual
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MSI MAG B460M BAZOOKA Manual

Quick Start

Thank you for purchasing the MSI® MAG B460M BAZOOKA motherboard. This Quick Start section provides demonstration diagrams about how to install your computer. Some of the installations also provide video demonstrations. Please link to the URL to watch it with the web browser on your phone or tablet. You may have even link to the URL by scanning the QR code.

Installing a Processor

Installing DDR4 memory

http://youtu.be/T03aDrJPyQs

Installing DDR4 memory

Connecting the Front Panel Header

http://youtu.be/DPELIdVNZUI

Connecting the Front Panel Header

Installing the Motherboard

Installing the Motherboard - Step 1Installing the Motherboard - Step 2

https://youtu.be/wWI6Qt51Wnc

Installing the Motherboard - Step 3

Connecting the Power Connectors

http://youtu.be/gkDYyR_83I4

Connecting the Power Connectors

Installing SATA Drives

http://youtu.be/RZsMpqxythc

Installing SATA Drives

Installing a Graphics Card

http://youtu.be/mG0GZpr9w_A

Installing a Graphics Card

Connecting Peripheral Devices

Connecting Peripheral Devices

Power On

Power On

Specifications

CPU

Supports 10th Gen Intel® Core™ and Pentium® Gold / Celeron® processors for LGA 1200 socket*

* Please go to intel.com for compatibility information.

* Onboard graphics output are disabled when using the F SKU processors.

Chipset Intel® B460 Chipset
Memory
  • 4x DDR4 memory slots, support up to 128GB*
  • Intel® Core™ i7/i9
    • Support DDR4-2933 Memory (Max.)
  • Intel® Core™ i5 (Below)
    • Supports DDR4-2666 Memory (Max.)
  • Supports Dual-Channel mode
  • Supports non-ECC, un-buffered memory
  • Supports Intel® Extreme Memory Profile (XMP)
*Please refer www.msi.com for more information on compatible memory
Expansion Slot
  • 1x PCIe 3.0 x16 slot (from CPU)
  • 2x PCIe x1 slots (from PCH)
Onboard Graphics
  • 1x HDMI port, supporting a maximum resolution of 4096x2160 @ 30Hz, 2560x1600 @ 60Hz
  • 1x DVI-D port, supports a maximum resolution of 1920x1200 @ 60Hz
Storage

Intel® B460 Chipset

  • 4x SATA 6Gb/s ports*
  • 2x M.2 slots (Key M)
    • M2_1 supports up to PCIe 3.0 x4 and SATA 6Gb/s, 2242/ 2260/ 2280/ 22110 storage devices*
    • M2_2 supports up to PCIe 3.0 x4, 2242/ 2260/ 2280 storage devices
    • Intel® Optane™ Memory Ready**
    • Supports Intel® Smart Response Technology for Intel Core™ processors

* SATA1 will be unavailable when installing M.2 SATA SSD in the M2_1 slot.

** Before using Intel® Optane™ memory modules, please ensure that you have updated the drivers and BIOS to the latest version from MSI website.

RAID Intel® B460 Chipset
  • Supports RAID 0, RAID 1, RAID 5 and RAID 10 for SATA storage devices
LAN 1x Realtek® RTL8111H Gigabit LAN Controller
USB
  • Intel® B460 Chipset
    • 6x USB 3.2 Gen 1 5Gbps ports (4 Type-A ports on the back panel, 2 ports through the internal USB connector)
    • 6x USB 2.0 ports (2 Type-A ports on the back panel, 4 ports through the internal USB 2.0 connectors)
Audio Realtek® ALC892 Codec
  • 7.1-Channel High Definition Audio
Back Panel Connectors
  • 1x PS/2 keyboard/ mouse combo port
  • 2x USB 2.0 ports
  • 1x DVI-D port
  • 1x HDMI port
  • 4x USB 3.2 Gen 1 5Gbps Type-A ports
  • 1x LAN(RJ45) port
  • 3x audio jacks
Internal Connectors
  • 1x 24-pin ATX main power connector
  • 1x 8-pin ATX 12V power connector
  • 4x SATA 6Gb/s connectors
  • 1x USB 3.2 Gen 1 5Gbps connector (support additional 2 USB 3.2 Gen 1 5Gbps ports)
  • 2x USB 2.0 connectors (support additional 4 USB 2.0 ports)
  • 1x 4-pin CPU fan connector
  • 1x 4-pin water pump connector 2x 4-pin system fan connectors
  • 1x front panel audio connector
  • 2x system panel connectors
  • 1x parallel port connector
  • 1x serial port connector
  • 1x Chassis Intrusion connector
  • 1x Clear CMOS jumper
  • 1x 4-pin RGB LED connector
  • 1x 3-pin RAINBOW LED connector
  • 1x TPM module connector
LED Feature
  • 4x EZ Debug LED
I/O Controller NUVOTON NCT6687 Controller Chip
Hardware Monitor
  • CPU/System temperature detection
  • CPU/System fan speed detection
  • CPU/System fan speed control
Form Factor
  • mATX Form Factor
  • 9.6 in. x 9.6 in. (24.4 cm x 24.4 cm)
BIOS Features
  • 1x 128 Mb flash
  • UEFI AMI BIOS
  • ACPI 6.2, SM BIOS 3.2
  • Multi-language
Software
  • Drivers
  • DRAGON CENTER
  • Intel Extreme Tuning Utility
  • CPU-Z MSI GAMING
  • Google Chrome™, Google Toolbar, Google Drive
  • Norton™ Internet Security Solution
Dragon Center Features
  • LAN Manager
  • Mystic Light
  • User Scenario
  • Monitor(Hardware
  • Monitor)
  • True Color
  • Live Update
  • DPC Latency tuner
  • Speed Up
  • Smart Tool
  • Super Charger
Special Features
  • Audio
    • Audio Boost
  • Storage
    • Turbo M.2
    • Intel® Optane Memory Ready
  • Fan
    • Smart Fan Control
  • LED
    • Mystic Light
    • Mystic Light Extension (RGB)
    • Mystic Light Extension (RAINBOW)
    • Mystic light SYNC
    • EZ DEBUG LED
  • Protection
    • PCI-E Steel Armor
  • Performance
    • DDR4 Boost
    • GAME Boost
    • X-Boost

Please refer to http://download.msi.com/manual/mb/DRAGONCENTER2.pdf for more details.

Package contents

Please check the contents of your motherboard package. It should contain:

Motherboard MAG B460M BAZOOKA
Documentation User manual 1
Case stand-off notification 1
Quick installation guide 1
Application Driver DVD 1
Cables SATA 6G cables (2 cables/pack) 1
Accessories Case badge 1
Product registration card 1
M.2 screws (3 pcs./pack) 1


If any of the above items are damaged or missing, please contact your retailer.

Rear I/O Panel

Rear I/O Panel

LAN Port LED Status Table

LAN Port LED Status Table

Realtek Audio Console

After Realtek Audio Console is installed. You can use it to change sound settings to get better sound experience.

Realtek Audio Console

  • Device Selection - allows you to select a audio output source to change the related options. The check sign indicates the devices as default.
  • Application Enhancement - the array of options will provide you a complete guidance of anticipated sound effect for both output and input device.
  • Main Volume - controls the volume or balance the right/left side of the speakers that you plugged in front or rear panel by adjust the bar.
  • Jack Status - depicts all render and capture devices currently connected with your computer.
  • Connector Settings - configures the connection settings.

Audio 7.1-channel Configuration

To configure 7.1-channel audio, you have to connect front audio I/O module to JAUD1 connector and follow the below steps.

  1. Click on the Realtek Audio Console > Advanced Settings to open the dialog below.
  2. Select Mute the rear output device, when a front headphone plugged in.
  3. Plug your speakers to audio jacks on rear and front I/O panel. When you plug into a device at an audio jack, a dialogue window will pop up asking you which device is current connected.

Auto popup dialog

When you plug into a device at an audio jack, a dialogue window will pop up asking you which device is current connected.


The pictures above for reference only and may vary from the product you purchased.

Overview of Components

Overview of Components

CPU Socket


CPU Socket
Introduction to the LGA 1200 CPU
The surface of the LGA 1200 CPU has two notches and a golden triangle to assist in correctly lining up the CPU for motherboard placement. The golden triangle is the Pin 1 indicator.

  • Always unplug the power cord from the power outlet before installing or removing the CPU.
  • Please retain the CPU protective cap after installing the processor. MSI will deal with Return Merchandise Authorization (RMA) requests if only the motherboard comes with the protective cap on the CPU socket.
  • When installing a CPU, always remember to install a CPU heatsink. A CPU heatsink is necessary to prevent overheating and maintain system stability.
  • Confirm that the CPU heatsink has formed a tight seal with the CPU before booting your system.
  • Overheating can seriously damage the CPU and motherboard. Always make sure the cooling fans work properly to protect the CPU from overheating. Be sure to apply an even layer of thermal paste (or thermal tape) between the CPU and the heatsink to enhance heat dissipation.
  • Whenever the CPU is not installed, always protect the CPU socket pins by covering the socket with the plastic cap.
  • If you purchased a separate CPU and heatsink/ cooler, Please refer to the documentation in the heatsink/ cooler package for more details about installation.
  • This motherboard is designed to support overclocking. Before attempting to overclock, please make sure that all other system components can tolerate overclocking. Any attempt to operate beyond product specifications is not recommended. MSI® does not guarantee the damages or risks caused by inadequate operation beyond product specifications.

DIMM Slots

DIMM Slots

Memory module installation recommendation
DIMM Slots Memory module installation recommendation

  • Always insert memory modules in the DIMMA2 slot first.
  • To ensure system stability for Dual channel mode, memory modules must be of the same type, number and density.
  • Some memory modules may operate at a lower frequency than the marked value when overclocking due to the memory frequency operates dependent on its Serial Presence Detect (SPD). Go to BIOS and find the DRAM Frequency to set the memory frequency if you want to operate the memory at the marked or at a higher frequency.
  • It is recommended to use a more efficient memory cooling system for full DIMMs installation or overclocking.
  • The stability and compatibility of installed memory module depend on installed CPU and devices when overclocking.
  • Please refer www.msi.com for more information on compatible memory.

PCI_E1~3: PCIe Expansion Slots

PCI_E1~3: PCIe Expansion Slots

  • If you install a large and heavy graphics card, you need to use a tool such as MSI Gaming Series Graphics Card Bolster to support its weight to prevent deformation of the slot.
  • When adding or removing expansion cards, always turn off the power supply and unplug the power supply power cable from the power outlet. Read the expansion card's documentation to check for any necessary additional hardware or software changes.

SATA1~4: SATA 6Gb/s Connectors

These connectors are SATA 6Gb/s interface ports. Each connector can connect to one SATA device.
SATA1~4: SATA 6Gb/s Connectors

  • Please do not fold the SATA cable at a 90-degree angle. Data loss may result during transmission otherwise.
  • SATA cables have identical plugs on either sides of the cable. However, it is recommended that the flat connector be connected to the motherboard for space saving purposes.
  • SATA1 will be unavailable when installing M.2 SSD in the M2_1 slot.

M2_1~2: M.2 Slots (Key M)

⚽ Video Demonstration
Watch the video to learn how to Install M.2 module.
http://youtu.be/JCTFABytrYA

  • Intel® RST only supports PCIe M.2 SSD with UEFI ROM.
  • Intel® Optane™ Memory Ready for all M.2 slots.

Installing M.2 module

  1. Loosen the screws of M.2 SHIELD FROZR heatsink.
  2. Remove the M.2 SHIELD FROZR and remove the protective films from the thermal pads.
    Installing M.2 module - Step 1
  3. Move the position of the standoffs according to your M.2 SSDs length if need.
  4. Insert your M.2 SSD into the M.2 slot at a 30-degree angle.
  5. Secure the M.2 SSD in place with the supplied M.2 8.5H screw.
    Installing M.2 module - Step 2
  6. Put the M.2 SHIELD FROZR heatsink back in place and secure it.
    Installing M.2 module - Step 2
M.2 / SATA Combination Table
M.2_1 SATA PCIe
M.2_2 P CIe
SATA1
SATA2
SATA3
SATA4

(SATA: M.2 SATA SSD, PCIe: M.2 PCIe SSD, ✓: available, ─: unavailable)

JFP1, JFP2: Front Panel Connectors

These connectors connect to the switches and LEDs on the front panel.JCOM1: Serial Port Connector

JCOM1: Serial Port Connector

This connector allows you to connect the optional serial port with bracket.
JCOM1: Serial Port Connector

CPU_PWR1, ATX_PWR1: Power Connectors

These connectors allow you to connect an ATX power supply.
CPU_PWR1, ATX_PWR1: Power Connectors


Make sure that all the power cables are securely connected to a proper ATX power supply to ensure stable operation of the motherboard.

JAUD1: Front Audio Connector

This connector allows you to connect audio jacks on the front panel.
JAUD1: Front Audio Connector

JUSB1~2: USB 2.0 Connectors

These connectors allow you to connect USB 2.0 ports on the front panel.
JUSB1~2: USB 2.0 Connectors

  • Note that the VCC and Ground pins must be connected correctly to avoid possible damage.
  • In order to recharge your iPad, iPhone and iPod through USB ports, please install MSI® DRAGON CENTER utility.

JUSB3: USB 3.2 Gen 1 Connector

These connectors allow you to connect USB 3.2 Gen 1 5Gbps ports on the front panel.
JUSB3: USB 3.2 Gen 1 Connector


Note that the Power and Ground pins must be connected correctly to avoid possible damage.

JTPM1: TPM Module Connector

This connector is for TPM (Trusted Platform Module). Please refer to the TPM security platform manual for more details and usages.
JTPM1: TPM Module Connector

CPU_FAN1, PUMP_FAN1, SYS_FAN1~2: Fan Connectors

Fan connectors can be classified as PWM (Pulse Width Modulation) Mode or DC Mode. PWM Mode fan connectors provide constant 12V output and adjust fan speed with speed control signal. DC Mode fan connectors control fan speed by changing voltage. You can follow the instruction below to adjust the fan connector to PWM or DC Mode.
CPU_FAN1, PUMP_FAN1, SYS_FAN1~2: Fan Connectors

Switching fan mode and adjusting fan speed
You can switch between PWM mode and DC mode and adjust fan speed in BIOS > HARDWARE MONITOR.
Switching fan mode and adjusting fan speed


Make sure fans are working properly after switching the PWM/ DC mode.

Pin definition of fan connectors
Pin definition of fan connectors

JCI1: Chassis Intrusion Connector

This connector allows you to connect the chassis intrusion switch cable.
JCI1: Chassis Intrusion Connector

Using chassis intrusion detector

  1. Connect the JCI1 connector to the chassis intrusion switch/ sensor on the chassis.
  2. Close the chassis cover.
  3. Go to BIOS > SETTINGS > Security > Chassis Intrusion Configuration.
  4. Set Chassis Intrusion to Enabled.
  5. Press F10 to save and exit and then press the Enter key to select Yes.
  6. Once the chassis cover is opened again, a warning message will be displayed on screen when the computer is turned on.

Resetting the chassis intrusion warning

  1. Go to BIOS > SETTINGS > Security > Chassis Intrusion Configuration.
  2. Set Chassis Intrusion to Reset.
  3. Press F10 to save and exit and then press the Enter key to select Yes.

JBAT1: Clear CMOS (Reset BIOS) Jumper

There is CMOS memory onboard that is external powered from a battery located on the motherboard to save system configuration data. If you want to clear the system configuration, set the jumpers to clear the CMOS memory.
JBAT1: Clear CMOS (Reset BIOS) Jumper

Resetting BIOS to default values

  1. Power off the computer and unplug the power cord.
  2. Use a jumper cap to short JBAT1 for about 5-10 seconds.
  3. Remove the jumper cap from JBAT1.
  4. Plug the power cord and Power on the computer.

JLPT1: Parallel Port Connector

This connector allows you to connect the optional parallel port with bracket.
JLPT1: Parallel Port Connector

JRGB1: RGB LED connector

The JRGB connector allows you to connect the 5050 RGB LED strips 12V.
JRGB1: RGB LED connector

RGB LED Strip Connection
RGB LED Strip Connection

RGB LED Fan Connection
RGB LED Fan Connection

  • The JRGB connector supports up to 2 meters continuous 5050 RGB LED strips (12V/G/R/B) with the maximum power rating of 3A (12V).
  • Always turn off the power supply and unplug the power cord from the power outlet before installing or removing the RGB LED strip.
  • Please use MSI's software to control the extended LED strip.

JRAINBOW1: Addressable RGB LED connector

The JRAINBOW connector allows you to connect the WS2812B Individually Addressable RGB LED strips 5V.
JRAINBOW1: Addressable RGB LED connector

Addressable RGB LED Strip Connection
Addressable RGB LED Strip Connection

Addressable RGB LED Fan Connection
Addressable RGB LED Fan Connection


Do not connect the wrong type of LED strips. The JRGB connector and the JRAINBOW connector provide different voltages, and connecting the 5V LED strip to the JRGB connector will result in damage to the LED strip.

  • The JRAINBOW connector supports up to 75 LEDs WS2812B Individually
  • Addressable RGB LED strips (5V/Data/Ground) with the maximum power rating of 3A (5V). In the case of 20% brightness, the connector supports up to 200 LEDs.
  • Always turn off the power supply and unplug the power cord from the power outlet before installing or removing the RGB LED strip.
  • Please use MSI's software to control the extended LED strip.

Onboard LEDs

EZ Debug LED

These LEDs indicate the debug status of the motherboard.

CPU - indicates CPU is not detected or fail.

DRAM - indicates DRAM is not detected or fail.

VGA - indicates GPU is not detected or fail.

BOOT - indicates the booting device is not detected or fail.

Installing OS, Drivers & Utilities

Please download and update the latest utilities and drivers at www.msi.com

Installing Windows® 10

  1. Power on the computer.
  2. Insert the Windows® 10 installation disc/USB into your computer.
  3. Press the Restart button on the computer case.
  4. Press F11 key during the computer POST (Power-On Self Test) to get into Boot Menu.
  5. Select the Windows® 10 installation disc/USB from the Boot Menu.
  6. Press any key when screen shows Press any key to boot from CD or DVD... message.
  7. Follow the instructions on the screen to install Windows® 10.

Installing Drivers

  1. Start up your computer in Windows® 10.
  2. Insert MSI® USB Drive into the USB port.
  3. Click the Select to choose what happens with this disc pop-up notification, then select Run DVDSetup.exe to open the installer. If you turn off the AutoPlay feature from the Windows Control Panel, you can still manually execute the DVDSetup.exe from the root path of the MSI USB Drive.
  4. The installer will find and list all necessary drivers in the Drivers/Software tab.
  5. Click the Install button in the lower-right corner of the window.
  6. The drivers installation will then be in progress, after it has finished it will prompt you to restart.
  7. Click OK button to finish.
  8. Restart your computer.

Installing Utilities

Before you install utilities, you must complete drivers installation.

  1. Open the installer as described above.
  2. Click the Utilities tab.
  3. Select the utilities you want to install.
  4. Click the Install button in the lower-right corner of the window.
  5. The utilities installation will then be in progress, after it has finished it will prompt you to restart.
  6. Click OK button to finish.
  7. Restart your computer.

UEFI BIOS

MSI UEFI BIOS is compatible with UEFI (Unified Extensible Firmware Interface) architecture. UEFI has many new functions and advantages that traditional BIOS cannot achieve, and it will completely replace BIOS in the future. The MSI UEFI BIOS uses UEFI as the default boot mode to take full advantage of the new chipset's capabilities. However, it still has a CSM (Compatibility Support Module) mode to be compatible with older devices. That allows you to replace legacy devices with UEFI compatible devices during the transition.


The term BIOS in this user guide refers to UEFI BIOS unless otherwise noted.

UEFI advantages

  • Fast booting - UEFI can directly boot the operating system and save the BIOS selftest process. And also eliminates the time to switch to CSM mode during POST.
  • Supports for hard drive partitions larger than 2 TB.
  • Supports more than 4 primary partitions with a GUID Partition Table (GPT).
  • Supports unlimited number of partitions.
  • Supports full capabilities of new devices - new devices may not provide backward compatibility.
  • Supports secure startup - UEFI can check the validity of the operating system to ensure that no malware tampers with the startup process.

Incompatible UEFI cases

  • 32-bit Windows operating system - this motherboard supports only Windows 10 64-bit operating system.
  • Older graphics card - the system will detect your graphics card. When display a warning message There is no GOP (Graphics Output protocol) support detected in this graphics card.


We recommend that you to use a GOP/ UEFI compatible graphics card.

How to check the BIOS mode?
After entering the BIOS, find the BIOS Mode at the top of the screen.
BIOS mode

BIOS Setup

The default settings offer the optimal performance for system stability in normal conditions. You should always keep the default settings to avoid possible system damage or failure booting unless you are familiar with BIOS.

  • BIOS items are continuously update for better system performance. Therefore, the description may be slightly different from the latest BIOS and should be for reference only. You could also refer to the HELP information panel for BIOS item description.
  • The pictures in this chapter are for reference only and may vary from the product you purchased.
  • The BIOS items will vary with the processor.

Entering BIOS Setup

Press Delete key, when the Press DEL key to enter Setup Menu, F11 to enter Boot Menu message appears on the screen during the boot process.

Function key

F1: General Help list
F2: Add/ Remove a favorite item
F3: Enter Favorites menu
F4: Enter CPU Specifications menu
F5: Enter Memory-Z menu
F6: Load optimized defaults
F7: Switch between Advanced mode and EZ mode
F8: Load Overclocking Profile
F9: Save Overclocking Profile
F10: Save Change and Reset*
F12: Take a screenshot and save it to USB flash drive (FAT/ FAT32 format only).
Ctrl+F: Enter Search page

* When you press F10, a confirmation window appears and it provides the modification information. Select between Yes or No to confirm your choice.

Resetting BIOS

You might need to restore the default BIOS setting to solve certain problems. There are several ways to reset BIOS:

  • Go to BIOS and press F6 to load optimized defaults.
  • Short the Clear CMOS jumper on the motherboard.


Be sure the computer is off before clearing CMOS data. Please refer to the Clear CMOS jumper section for resetting BIOS.

Updating BIOS

Updating BIOS with M-FLASH
Before updating:
Please download the latest BIOS file that matches your motherboard model from MSI website. And then save the BIOS file into the USB flash drive.

Updating BIOS:

  1. Insert the USB flash drive that contains the update file into the USB port.
  2. Please refer the following methods to enter flash mode.
  • Reboot and press Ctrl + F5 key during POST and click on Yes to reboot the system.
    Press <Ctrl+F5> to activate M-Flash for BIOS update.
  • Reboot and press Del key during POST to enter BIOS. Click the M-FLASH button and click on Yes to reboot the system.
  1. Select a BIOS file to perform the BIOS update process.
  2. When prompted, click on Yes to start recovering BIOS.
  3. After the flashing process is 100% completed, the system will reboot automatically.

Updating the BIOS with MSI DRAGON CENTER
Before updating:
Make sure the LAN driver is already installed and the internet connection is set properly.

Updating BIOS:

  1. Install and launch MSI DRAGON CENTER and go to Support page.
  2. Select Live Update and click on Advance button.
  3. Click on Scan button to search the latest BIOS file.
  4. Select the BIOS file and click on Download icon to download and install the latest BIOS file.
  5. Click Next and choose In Windows mode. And then click Next and Start to start updating BIOS.
  6. After the flashing process is 100% completed, the system will restart automatically.

EZ Mode

At EZ mode, it provides the basic system information and allows you to configure the basic setting. To configure the advanced BIOS settings, please enter the Advanced Mode by pressing the Setup Mode switch or F7 function key.
EZ Mode Overview

  • GAME BOOST - click on it to toggle the GAME BOOST for overclocking. This function is only available when both of the motherboard and CPU are supporting this function.


We don't recommend you to adjust any BIOS item after activating the GAME BOOST function for keeping the optimal performance and system stability.

  • XMP Profile - allows you to select the XMP profile for memory to overclock. This function is only available when the system, memory and CPU are supporting this function.
  • Setup Mode switch - press this tab or the F7 key to switch between Advanced mode and EZ mode.
  • Screenshot - click on this tab or the F12 key to take a screenshot and save it to USB flash drive (FAT/ FAT32 format only).
  • Search - click on this tab or the Ctrl+F keys to enter the search page. It allows you to search by BIOS item name. Move the mouse over a blank space and right click the mouse to exit the search page.


In search page, only the F6, F10 and F12 function keys are available.

  • Language - allows you to select language of BIOS setup.
  • System information - shows the CPU/ DDR speed, CPU/ MB temperature, MB/ CPU type, memory size, CPU/ DDR voltage, BIOS version and build date.
  • Boot device priority bar - you can move the device icons to change the boot priority. The boot priority from high to low is left to right.
  • Component Information - click on the CPU, Memory, Storage, Fan Info and Help buttons to show the information of connected component.
  • Function buttons - enable or disable these functions by clicking on these buttons. The function is enabled when the button shows ON .


The function buttons will vary with the motherboard you purchased.

  • M-Flash - click on this button to enter the M-Flash menu that provides the way to update BIOS with a USB flash drive.
  • Hardware Monitor - click on this button to enter the Hardware Monitor menu that allows you to manually control the fan speed by percentage.
  • Favorites - click on this button or press the F3 key to show the Favorites window. It provides 5 menus for you to create personal BIOS menu where you can save and access favorite/ frequently-used BIOS setting items.
    EZ Mode - Favourites - Step 1
  • To add a BIOS item to a favorite menu
  1. Select a BIOS item not only on BIOS menu but also on search page.
  2. Right-click or press F2 key.
  3. Choose a favorite page and click on OK.
    EZ Mode - Favourites - Step 2
  • To delete a BIOS item from favorite menu
  1. Select a BIOS item on favorite menu.
  2. Right-click or press F2 key.
  3. Choose Delete and click on OK.
    EZ Mode - Favourites - Step 3

Advanced Mode

Press Setup Mode switch or F7 function key can switch between EZ Mode and Advanced Mode in BIOS setup.

Advanced Mode

  • BIOS menu selection - the following options are available:
    • SETTINGS - allows you to specify the parameters for chipset and boot devices.
    • OC - allows you to adjust the frequency and voltage. Increasing the frequency may get better performance.
    • M-FLASH - provides the way to update BIOS with a USB flash drive.
    • OC PROFILE - allows you to manage overclocking profiles.
    • HARDWARE MONITOR - allows you to set the speeds of fans and monitor voltages of system.
    • BOARD EXPLORER - provides the information of installed devices on this motherboard.
  • Menu display - provides BIOS setting items and information to be configured.

OC Menu

This menu allows you to configure the frequencies and voltages for overclocking. Please note that, higher frequency and voltage may benefit overclocking capability but cause system un-stability.

  • Overclocking your PC manually is only recommended for advanced users.
  • Overclocking is not guaranteed, and if done improperly, it could void your warranty or severely damage your hardware.
  • If you are unfamiliar with overclocking, we advise you to use GAME BOOST function for easy overclocking.
  • The BIOS items in OC menu will vary with the processor.

▶ OC Explore Mode [Normal]
Enables or disables to show the normal or expert version of OC settings.

[Normal] Provides the regular OC settings in BIOS setup.

[Expert] Provides the advanced OC settings for OC expert to configure in BIOS setup.

information Note: We use * as the symbol for the OC settings of Expert mode.

▶ CPU Ratio Apply Mode [All Core]*
Sets applied mode for CPU ratio. This item only appears when a CPU that supports Turbo Boost is installed.

▶ CPU Ratio [Auto]
Sets the CPU ratio that is used to determine CPU clock speed. This item only appears when CPU Ratio Apply Mode set to All Core.

▶ X-Core Ratio Limit [Auto]
Allows you to set the CPU ratios for different number of active cores. These items only appear when CPU Ratio Apply Mode set to Turbo Ratio.

▶ Numbers of CPU Cores of Group X [Auto]*
Sets the number of CPU cores as a group to run target CPU Turbo Ratio. The next group should be more than former one in CPU core number. These items only appear when CPU Ratio Apply Mode set to Turbo Ratio.

▶ Target CPU Turbo Ratio Group X [Auto]
Sets the target CPU Turbo ratio value for assigned CPU cores group. The target CPU Turbo Ratio value should not be higher than former one. These items only appear when CPU Ratio Apply Mode set to Turbo Ratio.

▶ Adjusted CPU Frequency
Shows the adjusted CPU frequency. Read-only.

▶ Core X X of X xxxx MHz [Auto]
Allows you to set the CPU ratios for different number of active cores. These items only appear when CPU Ratio Apply Mode set to Per Core.

▶ Turbo Ratio Offset Value [Auto]
Sets the CPU Turbo ratio offset value. This item only appears when CPU Ratio Apply Mode set to Turbo Ratio Offset.

▶ CPU Ratio Mode [Dynamic Mode]*
Selects the CPU Ratio operating mode. This item will appear when you set the CPU ratio manually.

[Fixed Mode] Fixes the CPU ratio.

[Dynamic Mode] CPU ratio will be changed dynamically according to the CPU loading.

▶ CPU Ratio Offset When Running AVX [Auto]
Sets a offset value to lower the CPU core ratio. It could be helpful for heat dissipation when running AVX instructions. When set to Auto, BIOS will configure this setting automatically. This item appears when the installed CPU supports this function.

▶ Ring Ratio [Auto]
Sets the ring ratio. The valid value range depends on the installed CPU.

▶ Adjusted Ring Frequency
Shows the adjusted Ring frequency. Read-only.

▶ GT Ratio [Auto]
Sets the integrated graphics ratio. The valid value range depends on the installed CPU.

▶ Adjusted GT Frequency
Shows the adjusted integrated graphics frequency. Read-only.

▶ +Misc Setting*
Press Enter, + or - key to open or close the following items related to CPU features.

▶ CPU Base Clock (MHz) [Default]
Sets the CPU Base clock. You may overclock the CPU by adjusting this value. Please note that overclocking behavior and stability is not guaranteed. This item appears when a CPU that support this function is installed.

▶ CPU Base Clock Apply Mode [Auto]*
Sets the applying mode for adjusted CPU base clock.

[Auto] This setting will be configured automatically by BIOS.

[Next Boot] CPU will run the adjusted CPU base clock next boot.

[Immediate] CPU runs the adjusted CPU base clock immediately.

▶ Clockgen Features sub-menu
Press Enter to enter the sub-menu. Sets the detailed clockgen features.

▶ Extreme Memory Profile (XMP) [Disabled]
XMP (Extreme Memory Profile) is the overclocking technology by memory module. Please enable XMP or select a profile of memory module for overclocking the memory. This item will be available when the memory modules that support XMP is installed.

▶ DRAM Frequency [Auto]
Sets the DRAM frequency. Please note the overclocking behavior is not guaranteed.

▶ Adjusted DRAM Frequency
Shows the adjusted DRAM frequency. Read-only.

▶ Memory Try It! [Disabled]
It can improve memory compatibility or performance by choosing optimized memory preset.

▶ DRAM Timing Mode [Link]
Selects the memory timing mode.

[Link] Allows user to configure the DRAM timing for all memory channel.

[UnLink] Allows user to configure the DRAM timing for respective memory channel.

▶ Advanced DRAM Configuration
Press Enter to enter the sub-menu. User can set the memory timing for each/ all memory channel. The system may become unstable or unbootable after changing memory timing. If it occurs, please clear the CMOS data and restore the default settings. (Refer to the Clear CMOS jumper/ button section to clear the CMOS data, and enter the BIOS to load the default settings.)

▶ Memory Fast Boot [Auto] *
Enables or disables the initiation and training for memory every booting.

[Auto] The setting will be configured automatically by BIOS.

[Enabled] System will completely keep the archives of first intiation and training for memory. So the memory will not be initialed and trained when booting to accelerate the system booting time.

[Disabled] The memory will be initialed and trained every booting.

▶ DigitALL Power sub-menu
Press Enter to enter the sub-menu. In the sub-menu, you can setup some protecting conditions about voltage/ current/ temputure for CPU.

▶ CPU Core/ GT Voltage Mode [Auto]*
Sets the CPU Core/ GT voltage mode.

▶ CPU Core Voltage Mode [Auto]*
Sets the CPU Core voltage mode.

▶ CPU Voltages control [Auto]
These options allow you to set the voltages related to CPU. If set to Auto, BIOS will set these voltages automatically or you can set it manually.

▶ DRAM Voltages control [Auto]
These options allow you to set the voltages related to memory. If set to Auto, BIOS will set these voltages automatically or you can set it manually.

▶ CPU Memory Changed Detect [Enabled]*
Enables or disables the system to issue a warning message during boot when the CPU or memory has been replaced.

[Enabled] The system will issue a warning message during boot and then you have to load the default settings for new devices.

[Disabled] Disables this function and keeps the current BIOS settings.

▶ OC Quick View Timer [3 Sec]*
Sets the duration of OC setting values showed on the screen. If set to Disabled, BIOS will not show the variations of OC setting.

▶ CPU Specifications sub-menu
Press Enter to enter the sub-menu. This sub-menu displays the information of installed CPU. You can also access this information menu at any time by pressing [F4]. Read only.

▶ MEMORY-Z sub-menu
Press Enter to enter the sub-menu. This sub-menu displays all the settings and timings of installed memory. You can also access this information menu at any time by pressing [F5].

▶ CPU Features sub-menu
Press Enter to enter the sub-menu. You can enable or disable the CPU features and technologies to protect CPU and improve the system performance.

Safety Information

  • The components included in this package are prone to damage from electrostatic discharge (ESD). Please adhere to the following instructions to ensure successful computer assembly.
  • Ensure that all components are securely connected. Loose connections may cause the computer to not recognize a component or fail to start.
  • Hold the motherboard by the edges to avoid touching sensitive components.
  • It is recommended to wear an electrostatic discharge (ESD) wrist strap when handling the motherboard to prevent electrostatic damage. If an ESD wrist strap is not available, discharge yourself of static electricity by touching another metal object before handling the motherboard.
  • Store the motherboard in an electrostatic shielding container or on an anti-static pad whenever the motherboard is not installed.
  • Before turning on the computer, ensure that there are no loose screws or metal components on the motherboard or anywhere within the computer case.
  • Do not boot the computer before installation is completed. This could cause permanent damage to the components as well as injury to the user.
  • If you need help during any installation step, please consult a certified computer technician.
  • Always turn off the power supply and unplug the power cord from the power outlet before installing or removing any computer component.
  • Keep this user guide for future reference.
  • Keep this motherboard away from humidity.
  • Make sure that your electrical outlet provides the same voltage as is indicated on the PSU, before connecting the PSU to the electrical outlet.
  • Place the power cord such a way that people can not step on it. Do not place anything over the power cord.
  • All cautions and warnings on the motherboard should be noted.
  • If any of the following situations arises, get the motherboard checked by service personnel:
    • Liquid has penetrated into the computer.
    • The motherboard has been exposed to moisture.
    • The motherboard does not work well or you can not get it work according to user guide.
    • The motherboard has been dropped and damaged.
    • The motherboard has obvious sign of breakage.
  • Do not leave this motherboard in an environment above 60°C (140°F), it may damage the motherboard.

Documents / Resources

References

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download MSI MAG B460M BAZOOKA Manual

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