MSI PRO DP B0A4 User manual

PRO Series
Personal Computer
PRO DP B0A4
User Guide

2Contents
Contents
Getting Started.............................................................................................................. 3
Package Contents................................................................................................... 3
Safety & Comfort Tips ............................................................................................ 3
System Overview..................................................................................................... 4
Hardware Setup...................................................................................................... 7
Windows 11 System Operations................................................................................ 10
Power Management ............................................................................................. 10
Network Connections........................................................................................... 14
System Recovery .................................................................................................. 22
F3 Hotkey Recovery (Optional) .................................................................................. 24
Safety Instructions...................................................................................................... 25
Regulatory Notices..................................................................................................... 27
Revision
V2.0, 2022/11

3
Getting Started
Getting Started
This chapter provides you with the information on hardware setup procedures. While
connecting devices, be careful in holding the devices and use a grounded wrist strap
to avoid static electricity.
Package Contents
Personal Computer PRO DP B0A4
Documentation
Quick Start Guide (Optional)
User Guide (Optional)
Warranty Book (Optional)
Accessories
Power Cord
External Power Supply
VESA Mount Screws
⚠
Important
∙ Contact your place of purchase or local distributor if any of the items is damaged or
missing.
∙ Package contents may vary by country.
∙ The included power cord is exclusively for this personal computer and should not be
used with other products.
Safety & Comfort Tips
∙Choosing a good workspace is important if you have to work with your PC for a long
period of time.
∙Your work area should have enough illumination.
∙Choose the proper desk and chair and adjust their height to fit your posture when
operating.
∙When sitting on the chair, sit straight and keep a good posture. Adjust the chair’s
back (if available) to support your back comfortably.
∙Place you feet flat and naturally on the floor, so that your knees and elbows have the
proper position (about 90-degree) when operating.
∙Put your hands on the desk naturally to support your wrists.
∙Avoid using your PC in a place where discomfort may occur (such as on the bed).
∙The PC is an electrical device. Please treat it with great care to avoid personal
injury.

4Getting Started
System Overview
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PRO DP21 13M

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Getting Started
1Power Button/ Power LED
Press the power button to turn the system on and off.
The power LED glows when the system is turned on and goes off when
the system is shut down. In terms of power saving, the LED blinks in S3
(Suspend to RAM) mode and goes off in S4 (Suspend to Disk) mode.
2Hard Disk Drive LED
This indicator shows the activity status of the HDD. It flashes when the
system is accessing data on the HDD and remains off when no disk activity
is detected.
3Headphone Jack
This connector is provided for headphones or speakers.
4Microphone Jack
This connector is provided for microphones.
5USB 2.0 Port
This connector is provided for USB peripheral devices. (Speed up to 480
Mbps)
⚠
Important
High-speed devices are recommended for USB 3.2 ports whereas low-
speed devices, such as mouse or keyboard, are suggested to be plugged
into the USB 2.0 ports.
6Kensington Lock Port
This PC provides a Kensington lock port, which allows users to secure
the PC in place with a key or some mechanical PIN device and attached
through a rubberised metal cable. The end of the cable has a small loop
which allows the whole cable to be looped around a permanent object,
such as a heavy table or other similar equipment, thus securing the PC in
place.
7Power Jack
Power supplied through this jack supplies power to your system.
8HDMI™ Connector
Supports 4K@60Hz as specified in HDMI™ 2.1.
⚠
Important
∙ Graphics specifications may vary depending on the installed CPU.
∙ For processors without integrated graphics, connect your monitor to the
discrete graphics card.

6Getting Started
9DisplayPort
Supports 4K@60Hz as specified in DisplayPort 1.4.
⚠
Important
∙ Graphics specifications may vary depending on the installed CPU.
∙ For processors without integrated graphics, connect your monitor to the
discrete graphics card.
10 LAN Jack
The standard RJ-45 LAN jack is provided for connection to the Local Area
Network (LAN). You can connect a network cable to it.
LINK/ACT
LED
SPEED
LED
LED Status Description
Link/
Activity LED
Off No link
Yellow Linked
Blinking Data activity
Speed LED
Off 10 Mbps
Green 100 Mbps
Orange 1 Gbps
11 USB 3.2 Gen 2 Type-C Port
This connector is provided for USB peripheral devices. This connector can
provide up to 5V/3A of power. (Speed up to 10 Gbps)
12 USB 3.2 Gen 2 Port
This connector is provided for USB peripheral devices. (Speed up to 10
Gbps)
13 USB 3.2 Gen 1 Port
This connector is provided for USB peripheral devices. (Speed up to 5
Gbps)
14 Mic-In Jack
This connector is provided for microphones.
15 Line-Out Jack
This connector is provided for headphones or speakers.
16 Serial Port
The serial port supports barcode scanners, barcode printers, bill printers,
credit card machine, etc.

7
Getting Started
Hardware Setup
Connect your peripheral devices to suitable ports.
⚠
Important
∙ For detailed instructions on how to connect, please refer to the manuals of your
peripheral devices.
∙ Reference image only. Appearance will vary.
Connect the power cord to the system and electrical outlet.
External Power Supply: 120W
∙Input: 100~240Vac, 50~60Hz
∙Output: 19.5V 6.15A
⚠
Important
When unplugging the AC power cord, always hold the connector part of the cord.
Never pull the cord directly.

8Getting Started
Press the power button to power on the system.

9
Getting Started
Placing the Device (Optional)
Users can place the device horizontally, vertically, or wall mount it.

10 Windows 11 System Operations
Windows 11 System Operations
⚠
Important
All information and Windows screenshots are subject to change without prior notice.
Power Management
Power management of personal computers (PCs) and monitors has the potential to
save significant amounts of electricity as well as deliver environmental benefits.
To be energy efficient, turn off your display or set your PC to sleep mode after a period
of user inactivity.
1. Right-click [Start] and select [Power Options] from the list.
2. Adjust [Screen and sleep] settings and select a power mode from the list.
3. To choose or customize a power plan, type control panel in the search box and
select [Control Panel].
4. Open up [All Control Panel Items] window. Select [Large icons] under [View by]
drop-down menu.
5. Select [Power Options] to continue.
6. Select a power plan and fine-tune the settings by clicking [Change plan settings].
7. To create your own power plan, select (Create a power plan).
8. Select an existing plan and give it a new name.
9. Adjust settings for your new power plan.
10.The [Shut down or sign out] menu also presents power saving options for rapid and
easy management of your system power.
Energy Savings
The power management feature allows the computer to initiate a low-power or
“Sleep” mode after a period of user inactivity. To take advantage of these potential
energy savings, the power management feature has been preset to behave in the
following ways when the system is operating on AC power:
∙Turn off the display after 10 minutes
∙Initiate Sleep after 30 minutes
Waking the System Up
The computer shall be able to wake up from power saving mode in response to a
command from any of the following:
∙the power button,
∙the network (Wake On LAN),
∙the mouse,
∙the keyboard.
Energy Saving Tips:
∙Turn off the monitor by pressing the monitor power button after a period of user
inactivity.

11
Windows 11 System Operations
∙Tune the settings in Power Options under Windows OS to optimize your PC’s power
management.
∙Install power saving software to manage your PC’s energy consumption.
∙Always disconnect the AC power cord or switch the wall socket off if your PC would
be left unused for a certain time to achieve zero energy consumption.
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Windows 11 System Operations
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14 Windows 11 System Operations
Network Connections
Wi-Fi
1. Right-click [Start] and select [Network Connections] from the list.
2. Select and turn on [Wi-Fi].
3. Select [Show available networks]. A list of available wireless networks pops up.
Choose a connection from the list.
4. To establish a new connection, select [Manage known networks].
5. Select [Add network].
6. Enter information for the wireless network you intend to add and click [Save] to
establish a new connection.
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Windows 11 System Operations
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Windows 11 System Operations
Ethernet
1. Right-click [Start] and select [Network Connections] from the list.
2. Select [Ethernet].
3. The [IP assignment] and [DNS server assignment] are automatically set as
[Automatic (DHCP)].
4. For a Static IP connection, click [Edit] of [IP assignment].
5. Select [Manual].
6. Switch on the [IPv4] or [IPv6].
7. Type the information from your Internet Service Provider and click [Save] to
establish a Static IP connection.
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Windows 11 System Operations
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20 Windows 11 System Operations
Dial-up
1. Right-click [Start] and select [Network Connections] from the list.
2. Select [Dial-up].
3. Select [Set up a new connection].
4. Choose [Connect to the Internet] and click [Next].
5. Select [Broadband (PPPoE)] to connect using DSL or cable that requires a user
name and password.
6. Type the information from your Internet Service Provider (ISP) and click [Connect]
to establish your LAN connection.
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