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MSI B450-A PRO Videos
MSI B450-A PRO ( Unboxing 2019 )
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Popular MSI B450-A PRO Manual Pages
User Manual - Page 1
... purchasing the MSI® B450-A PRO motherboard. You may have even link to the URL by scanning the QR code
Preparing Tools and Components
AMD® AM4 CPU
CPU Fan
Thermal Paste
DDR4 Memory
Power Supply Unit
Chassis
SATA DVD Drive
SATA Hard Disk Drive
Graphics Card
Phillips Screwdriver
A Package of the installations also provide...
User Manual - Page 39
... your motherboard model from MSI website. Updating BIOS: 1. Click Next and choose In Windows mode. Updating the BIOS with M-FLASH Before updating: Please download the latest BIOS file that contains the update file into the USB flash drive. Click on the motherboard. Updating BIOS
Updating BIOS with Live Update 6 Before updating: Make sure the LAN driver is already installed and...
User Manual - Page 40
... off
simultaneously.
40 BIOS Setup Press the Flash BIOS Button to flash BIOS, and the LED next to CPU_PWR1 and ATX_PWR1. (No other components are
necessary but power supply.) 2. And then, save the MSI.ROM file to MSI.ROM. Important
Only the FAT32 format USB flash drive supports updating BIOS by Flash BIOS Button. 1. Updating BIOS with Flash BIOS Button Before updating: Please download...
User Manual - Page 41
... on this tab or the Ctrl+F keys and the search page will only be available if the installed processor and memory modules support XMP function. It allows you to configure the basic setting.
y Boot device priority bar - BIOS Setup 41 Important
Please don't make any . y A-XMP switch (optional) -
This switch will show. shows the CPU...
User Manual - Page 42
... Fail Warning Control, Windows 10 WHQL support and BIOS Log Review by percentage. click on this button to display the Hardware Monitor menu that provides the way to update BIOS with a USB flash drive. Choose a favorite page and click on their respective button. allows you to add the frequently-used BIOS setting items.
ƒ Default HomePage - y Function...
User Manual - Page 45
... appear when Onboard LAN Controller is Enabled. [Enabled] Enables the Ipv4 PXE boot support. [Disabled] Disables the Ipv4 PXE boot support.
fPower LED [Blinking] Sets shining behaviors of onboard power LED behaviors.
fNetwork Stack [Disabled] Sets UEFI network stack for detailed settings. BIOS Setup 45 fAbove 4G memory/ Crypto Currency mining [Disabled] Enables or disables 64-bit...
User Manual - Page 46
...] The USB devices will be unavailable under legacy mode.
46 BIOS Setup fInitiate Graphic Adapter [PEG] (optional)
Selects a graphics device as Native Command Queuing (NCQ) and hot-plugging. [RAID Mode] Enables RAID function for SATA storage devices.
fLegacy USB Support [Enabled]
Sets Legacy USB function support.
[Auto]
The system will automatically detect if any USB...
User Manual - Page 47
...Parallel Port mode. f Power Management Setup
Sets system Power Management of serial(COM) port 0. It will optimize the IRQ automatically or you can set it manually. BIOS Setup 47
Press Enter to the previous state...off )
before AC power loss. If set to Auto, BIOS will optimize the IRQ automatically or you can set to Auto, BIOS will not support S4 & S5 wake up the system ...
User Manual - Page 51
... will replace any previous set password, press Enter when you can enter the setup and OS without saving any change. The password typed now will appear on the screen. To clear a set password from CMOS memory. fSecurity Device Support [Disabled]
Enables or disables the TPM function to enter the sub-menu.
Save & Exit
f Discard Changes and Exit Exit BIOS setup...
User Manual - Page 53
...or expert version of OC settings.
[Normal] Provides the regular OC settings in BIOS setup.
[Expert]
Provides the advanced OC settings for the OC settings of Expert mode. This item appears when the installed CPU supports this function. OC
Important
y Overclocking your hardware.
y The BIOS items in BIOS setup.
This item appears when the installed CPU supports this function. Note...
User Manual - Page 55
... system to load the default settings for new devices. You can set the voltages related to set it manually.
This sub-menu displays the information of installed memory. fCPU Technology Support Press Enter to enter the sub-menu. Read only.
Opcache stores recent decode instruction to enter the sub-menu. If set to Auto, BIOS will issue a warning message...
User Manual - Page 56
... to set the currents manually.
56 BIOS Setup It manages PSP sub-items including all cores are in clock speed which may just cause your local EMI regulation. fCPU VDD_SoC Current Optimization [Auto] (optional)
Sets the currents of time the processor will configure these settings. fBIOS PSP Support [Enabled] (optional)
Enables/ disables the BIOS PSP support. If set...
User Manual - Page 90
....
7. Go to
enter BIOS Setup menu. 6. Select RAID Level for disk arrays. 8. Go to BIOS > SETTINGS > Advanced > Windows OS Configuration > Windows 10
WHQL Support and change setting to Enabled. 5. Enter Select Physical Disks sub-menu, select member disks by changing the
Physical Disk setting to create a RAID volume greater than 2.2TB, you can only manually create the RAID...
User Manual - Page 91
... to the directory containing the saved AMD RAID drivers, then click OK. 4. The drivers will appear. 3.
Insert the MSI Driver Disc into the optical drive. 2. Windows setup will need . Click the + in \\Chipset\Packages\Drivers\SBDrv\ RAID_AM4 3. The driver AMD RAID
Controller should continue. 9. Confirming Windows Driver Installation 1. Leave the disk/ USB drive in the computer...
User Manual - Page 96
...prior notice. Alternatively, please try the following help resources for technical guide, BIOS
updates, driver updates, and other marks and names mentioned may be obtained from the user guide, please contact your place of their respective owners. Technical Support
If a problem arises with your product at: http://register.msi.com
Revision History
Version 2.0, 2018/06, First release. Version...
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