Q: Is it possible to add Bluetooth to the MSI H87-G43 motherboard?

No, the MSI H87-G43 motherboard does not have built-in Bluetooth . According to the manual, it only has wired connectivity via its Realtek RTL8111G Gigabit LAN controller. However, there are solutions to add Bluetooth to your system: Bluetooth USB Adapter - This is the simplest and least expensive solution. Just plug a Bluetooth dongle into one of the available USB 2.0 or USB 3.0 ports on the board (it has several). PCIe/PCI Expansion Card - Some Bluetooth cards connect via an available PCIe slot on the H87-G43, providing a more integrated solution. Nevertheless, the USB adapter remains the most convenient choice for adding Bluetooth without major modifications to your setup.

Q: What type of RAM does this MSI H87-G43 motherboard support?

This MSI H87-G43 motherboard supports DDR3 memory (non-ECC, unbuffered). Here are the detailed specifications: Type: DDR3 Supported frequencies: DDR3 1600 MHz, 1333 MHz or 1066 MHz Maximum capacity: 32 GB Number of slots: 4 DIMM connectors Architecture: Dual channel to optimize performance XMP support: Compatible with Intel Extreme Memory Profile For optimal performance, install modules with the same characteristics (type, density) in dual channel configuration. If you install 4 modules of 8 GB, the system will detect up to 31 GB instead of 32 GB due to chipset resource allocation.

Q: How to reset the CMOS of my MSI H87-G43 motherboard without removing the battery?

Yes, it's possible! Your MSI H87-G43 motherboard (as well as the H87M-E33 and H87M-G43 models) has a JBAT1 jumper (Clear CMOS Jumper) that allows you to reset the CMOS data without removing the battery. Simply move the jumper to clear the system configuration. JBAT1 jumper positions: Position 1: Keep CMOS data (default position) Position 2: Clear CMOS data Reset procedure: Ensure that the system is completely powered off and unplugged from the power source Locate the JBAT1 jumper on the motherboard (refer to the manual diagram for its exact location) Move the jumper to position 2 (Clear CMOS data) Wait a few seconds for the CMOS RAM to be completely cleared Return the jumper to its original position (position 1) Reconnect the power and restart the system ⚠️ Important: Only perform this operation when the system is completely shut down and unplugged from the power source. Clearing the CMOS RAM with the system powered on may severely damage the motherboard. After this operation, the system will restart with the default BIOS settings, and you will need to reconfigure specific settings (date, time, boot order, etc.).

Q: The hard drive does not start on my MSI H87-G43 motherboard, how to resolve?

Before any intervention: Make sure the system is completely powered off and unplugged from the power source. 1. Check the boot order in the BIOS Restart the PC and press F11 during startup to access the Boot Menu Check that your hard drive is listed and set it as the first option If you have multiple drives, ensure that the one with your operating system is selected 2. Check physical connections The H87-G43 has 6 SATA III ports . Ensure that: The SATA cable is properly connected to both the hard drive AND the SATA port on the motherboard (try the first ports: SATA_0, SATA_1) The power cable of the hard drive is securely plugged into the power supply The cables are not damaged or bent abnormally 3. Test another SATA port Unplug the drive and connect it to a different SATA port on the motherboard (for example, switch from SATA_0 to SATA_1). Restart and check if the drive is recognized. 4. Reset the BIOS to default settings If the drive does not appear at all in the Boot Menu: Turn off the PC and unplug it Locate the jumper JBAT1 on the motherboard (CMOS battery) Remove the jumper for about 10 seconds to clear the CMOS memory and reset the BIOS Replace the jumper Restart and press DEL to access the BIOS Setup if necessary If after these steps the hard drive still does not show up, it may be faulty. Test it on another computer if possible, or contact hardware support.

Q: Does the MSI H87-G43 motherboard have an M.2 slot?

No, the MSI H87-G43 motherboard does not have an M.2 slot. Based on the Intel H87 chipset launched in 2013, this motherboard was designed long before the adoption of the M.2 standard and therefore cannot accommodate NVMe drives or M.2 SSDs. However, the motherboard offers 6 SATA III 6Gb/s ports (SATA1 to SATA6) to connect 3.5-inch hard drives (HDD) or 2.5-inch SSDs using the standard SATA interface. This SATA connectivity remains fully functional for storage and has sufficient speeds of 6 Gb/s for modern SATA SSDs. Advanced capabilities include support for RAID configurations (0, 1, 5, 10) and Intel Smart Response Technology, which allows using a SATA SSD as a cache to speed up the performance of a primary hard drive. If you absolutely need M.2 or NVMe connectivity to fully utilize the capabilities of the most modern SSDs, you will need to opt for a newer motherboard equipped with an Intel H97 or Z97 chipset (from 2014-2015) or later. These chipsets offer native M.2 support and allow access to significantly higher storage speeds, especially with NVMe drives that can reach 3400 Mb/s or more depending on the PCIe standard used.

Q: How many PCIe slots does the MSI H87-G43 motherboard have?

Yes, the MSI H87-G43 motherboard has 4 PCIe slots and 2 standard PCI slots for expansion. The PCIe slots are: PCI_E2 : PCIe 3.0 x16 (main slot, ideal for a graphics card) PCI_E4 : PCIe 2.0 x16 PCI_E1 and PCI_E3 : PCIe 2.0 x1 each The motherboard also supports x4/x4 operating modes to use two PCIe cards in parallel if needed. In addition, this motherboard offers 2 standard PCI slots (PCI1, PCI2) for backward compatibility with older expansion cards.

Q: Where is the CMOS battery located on the MSI Z87-G43 motherboard?

The CR2032 CMOS battery (also known as a button cell or coin cell) is located directly on the MSI Z87-G43 motherboard. This battery powers the CMOS memory to maintain system settings and the time when the system is turned off or unplugged. According to the MSI manual, it is situated in the central area of the board, typically near the Z87 chipset. To access the battery , you need to: Completely turn off the system and unplug the power cable Press the power button for a few seconds to discharge the capacitors Wait a few minutes before proceeding Locate the round CR2032 battery on the motherboard (it appears as a silver/grey button cell) Gently remove the battery from its socket using slight pressure MSI provides two methods to reset the CMOS settings on this board: Method 1 - By the battery: Remove the CR2032 battery for about 10 to 15 seconds, then reinstall it. Wait a few seconds before turning the computer back on. Method 2 - By the CMOS jumper: Use the JBAT1 jumper (Clear CMOS jumper) located on the motherboard. Move the jumper from position 1-2 to position 2-3 for about 3 seconds, then return to position 1-2 with the system powered off. Important points: Never handle the battery or CMOS jumpers while the system is powered on. Avoid touching components with wet fingers or in case of electrostatic discharge. If the battery is low or dead, the computer will lose custom BIOS settings and display the incorrect date/time at startup. Replace the battery with an identical CR2032 from the same manufacturer to avoid compatibility issues.

Q: What do 2 beeps at startup mean on the MSI 760GM-P23 motherboard?

2 beeps at startup on this MSI 760GM-P23 motherboard generally indicate a RAM memory issue or a memory parity error detected during the POST (Power-On Self-Test). Actions to take: Reseat the RAM modules: Completely power off the PC, wait 30 seconds, then remove the DDR3 modules from their DIMM slots. Gently clean the gold connectors with a dry, lint-free cloth, then firmly reseat them until the locking clips click into place. Test each module individually: If you have multiple modules, test them one by one by placing them in the DIMM1 slot to isolate the faulty module. Check compatibility: Ensure that your modules are indeed DDR3 (1866/1600/1333/1066 MHz) and compatible with the format of this motherboard. The 760GM-P23 supports up to 32 GB in dual-channel mode. Reset the CMOS: If the beeps persist after reseating, turn off the computer, unplug the power supply, and move the JBAT1 jumper for 5 minutes to reset the BIOS settings, then replace it. If the beeps continue after these steps, test with a different RAM module or contact MSI support.

Q: How many case fans can be connected to the MSI H81M-E33 motherboard?

The MSI H81M-E33 motherboard has a total of 3 fan connectors : one 4-pin connector for the CPU fan and two connectors for system fans (1 4-pin connector and 1 3-pin connector). Therefore, you can connect up to 2 case fans directly to the available system connectors, in addition to the CPU fan. The two system connectors accept 12V fans with speed sensors, allowing the BIOS and the MSI Center utility to automatically control the fan speeds based on temperature. A system fan can be connected to any available system fan connector. If you want to connect more than 2 case fans beyond what the motherboard directly supports, you have two solutions: Use fan splitters: These adapters allow you to connect multiple fans to a single connector. However, they share the same control signal and power limit (usually 1A per connector), so you need to ensure that you do not exceed this limit. Connect directly to the power supply: If you do not have enough ports on the motherboard, adapters allow you to connect additional fans directly to the case power supply, bypassing the motherboard. They will then run at a constant speed. Note that the MSI H81M-E33 motherboard supports Smart Fan control with linear mode, allowing you to adjust the speed of the fans connected to its connectors based on the current system temperature. Before the first startup, make sure that no cables obstruct the fan blades.

Question 1

Is it possible to add Bluetooth to the MSI H87-G43 motherboard?

Accepted Answer

No, the MSI H87-G43 motherboard does not have built-in Bluetooth. According to the manual, it only has wired connectivity via its Realtek RTL8111G Gigabit LAN controller.

However, there are solutions to add Bluetooth to your system:

Bluetooth USB Adapter - This is the simplest and least expensive solution. Just plug a Bluetooth dongle into one of the available USB 2.0 or USB 3.0 ports on the board (it has several).
PCIe/PCI Expansion Card - Some Bluetooth cards connect via an available PCIe slot on the H87-G43, providing a more integrated solution.

Nevertheless, the USB adapter remains the most convenient choice for adding Bluetooth without major modifications to your setup.

Question 2

What type of RAM does this MSI H87-G43 motherboard support?

Accepted Answer

This MSI H87-G43 motherboard supports DDR3 memory (non-ECC, unbuffered).

Here are the detailed specifications:

Type: DDR3
Supported frequencies: DDR3 1600 MHz, 1333 MHz or 1066 MHz
Maximum capacity: 32 GB
Number of slots: 4 DIMM connectors
Architecture: Dual channel to optimize performance
XMP support: Compatible with Intel Extreme Memory Profile

For optimal performance, install modules with the same characteristics (type, density) in dual channel configuration. If you install 4 modules of 8 GB, the system will detect up to 31 GB instead of 32 GB due to chipset resource allocation.

Question 3

How to reset the CMOS of my MSI H87-G43 motherboard without removing the battery?

Accepted Answer

Yes, it's possible! Your MSI H87-G43 motherboard (as well as the H87M-E33 and H87M-G43 models) has a JBAT1 jumper (Clear CMOS Jumper) that allows you to reset the CMOS data without removing the battery. Simply move the jumper to clear the system configuration.

JBAT1 jumper positions:

Position 1: Keep CMOS data (default position)
Position 2: Clear CMOS data

Reset procedure:

Ensure that the system is completely powered off and unplugged from the power source
Locate the JBAT1 jumper on the motherboard (refer to the manual diagram for its exact location)
Move the jumper to position 2 (Clear CMOS data)
Wait a few seconds for the CMOS RAM to be completely cleared
Return the jumper to its original position (position 1)
Reconnect the power and restart the system

⚠️ Important: Only perform this operation when the system is completely shut down and unplugged from the power source. Clearing the CMOS RAM with the system powered on may severely damage the motherboard. After this operation, the system will restart with the default BIOS settings, and you will need to reconfigure specific settings (date, time, boot order, etc.).

Question 4

The hard drive does not start on my MSI H87-G43 motherboard, how to resolve?

Accepted Answer

Before any intervention: Make sure the system is completely powered off and unplugged from the power source.

1. Check the boot order in the BIOS

Restart the PC and press F11 during startup to access the Boot Menu
Check that your hard drive is listed and set it as the first option
If you have multiple drives, ensure that the one with your operating system is selected

2. Check physical connections

The H87-G43 has 6 SATA III ports. Ensure that:

The SATA cable is properly connected to both the hard drive AND the SATA port on the motherboard (try the first ports: SATA_0, SATA_1)
The power cable of the hard drive is securely plugged into the power supply
The cables are not damaged or bent abnormally

3. Test another SATA port

Unplug the drive and connect it to a different SATA port on the motherboard (for example, switch from SATA_0 to SATA_1). Restart and check if the drive is recognized.

4. Reset the BIOS to default settings

If the drive does not appear at all in the Boot Menu:

Turn off the PC and unplug it
Locate the jumper JBAT1 on the motherboard (CMOS battery)
Remove the jumper for about 10 seconds to clear the CMOS memory and reset the BIOS
Replace the jumper
Restart and press DEL to access the BIOS Setup if necessary

If after these steps the hard drive still does not show up, it may be faulty. Test it on another computer if possible, or contact hardware support.

Question 5

Does the MSI H87-G43 motherboard have an M.2 slot?

Accepted Answer

No, the MSI H87-G43 motherboard does not have an M.2 slot. Based on the Intel H87 chipset launched in 2013, this motherboard was designed long before the adoption of the M.2 standard and therefore cannot accommodate NVMe drives or M.2 SSDs.

However, the motherboard offers 6 SATA III 6Gb/s ports (SATA1 to SATA6) to connect 3.5-inch hard drives (HDD) or 2.5-inch SSDs using the standard SATA interface. This SATA connectivity remains fully functional for storage and has sufficient speeds of 6 Gb/s for modern SATA SSDs.

Advanced capabilities include support for RAID configurations (0, 1, 5, 10) and Intel Smart Response Technology, which allows using a SATA SSD as a cache to speed up the performance of a primary hard drive.

If you absolutely need M.2 or NVMe connectivity to fully utilize the capabilities of the most modern SSDs, you will need to opt for a newer motherboard equipped with an Intel H97 or Z97 chipset (from 2014-2015) or later. These chipsets offer native M.2 support and allow access to significantly higher storage speeds, especially with NVMe drives that can reach 3400 Mb/s or more depending on the PCIe standard used.

Question 6

How many PCIe slots does the MSI H87-G43 motherboard have?

Accepted Answer

Yes, the MSI H87-G43 motherboard has 4 PCIe slots and 2 standard PCI slots for expansion.

The PCIe slots are:

PCI_E2: PCIe 3.0 x16 (main slot, ideal for a graphics card)
PCI_E4: PCIe 2.0 x16
PCI_E1 and PCI_E3: PCIe 2.0 x1 each

The motherboard also supports x4/x4 operating modes to use two PCIe cards in parallel if needed.

In addition, this motherboard offers 2 standard PCI slots (PCI1, PCI2) for backward compatibility with older expansion cards.

Question 7

Where is the CMOS battery located on the MSI Z87-G43 motherboard?

Accepted Answer

The CR2032 CMOS battery (also known as a button cell or coin cell) is located directly on the MSI Z87-G43 motherboard. This battery powers the CMOS memory to maintain system settings and the time when the system is turned off or unplugged. According to the MSI manual, it is situated in the central area of the board, typically near the Z87 chipset.

To access the battery, you need to:

Completely turn off the system and unplug the power cable
Press the power button for a few seconds to discharge the capacitors
Wait a few minutes before proceeding
Locate the round CR2032 battery on the motherboard (it appears as a silver/grey button cell)
Gently remove the battery from its socket using slight pressure

MSI provides two methods to reset the CMOS settings on this board:

Method 1 - By the battery: Remove the CR2032 battery for about 10 to 15 seconds, then reinstall it. Wait a few seconds before turning the computer back on.
Method 2 - By the CMOS jumper: Use the JBAT1 jumper (Clear CMOS jumper) located on the motherboard. Move the jumper from position 1-2 to position 2-3 for about 3 seconds, then return to position 1-2 with the system powered off.

Important points: Never handle the battery or CMOS jumpers while the system is powered on. Avoid touching components with wet fingers or in case of electrostatic discharge. If the battery is low or dead, the computer will lose custom BIOS settings and display the incorrect date/time at startup. Replace the battery with an identical CR2032 from the same manufacturer to avoid compatibility issues.

Question 8

What do 2 beeps at startup mean on the MSI 760GM-P23 motherboard?

Accepted Answer

2 beeps at startup on this MSI 760GM-P23 motherboard generally indicate a RAM memory issue or a memory parity error detected during the POST (Power-On Self-Test).

Actions to take:

Reseat the RAM modules: Completely power off the PC, wait 30 seconds, then remove the DDR3 modules from their DIMM slots. Gently clean the gold connectors with a dry, lint-free cloth, then firmly reseat them until the locking clips click into place.
Test each module individually: If you have multiple modules, test them one by one by placing them in the DIMM1 slot to isolate the faulty module.
Check compatibility: Ensure that your modules are indeed DDR3 (1866/1600/1333/1066 MHz) and compatible with the format of this motherboard. The 760GM-P23 supports up to 32 GB in dual-channel mode.
Reset the CMOS: If the beeps persist after reseating, turn off the computer, unplug the power supply, and move the JBAT1 jumper for 5 minutes to reset the BIOS settings, then replace it.

If the beeps continue after these steps, test with a different RAM module or contact MSI support.

Question 9

How many case fans can be connected to the MSI H81M-E33 motherboard?

Accepted Answer

The MSI H81M-E33 motherboard has a total of 3 fan connectors: one 4-pin connector for the CPU fan and two connectors for system fans (1 4-pin connector and 1 3-pin connector). Therefore, you can connect up to 2 case fans directly to the available system connectors, in addition to the CPU fan.

The two system connectors accept 12V fans with speed sensors, allowing the BIOS and the MSI Center utility to automatically control the fan speeds based on temperature. A system fan can be connected to any available system fan connector.

If you want to connect more than 2 case fans beyond what the motherboard directly supports, you have two solutions:

Use fan splitters: These adapters allow you to connect multiple fans to a single connector. However, they share the same control signal and power limit (usually 1A per connector), so you need to ensure that you do not exceed this limit.
Connect directly to the power supply: If you do not have enough ports on the motherboard, adapters allow you to connect additional fans directly to the case power supply, bypassing the motherboard. They will then run at a constant speed.

Note that the MSI H81M-E33 motherboard supports Smart Fan control with linear mode, allowing you to adjust the speed of the fans connected to its connectors based on the current system temperature. Before the first startup, make sure that no cables obstruct the fan blades.

Question 10

How to connect the small connectors from the case to the MSI H61M-P20 motherboard?

Accepted Answer

To connect the small connectors from the case (power button, reset button, power LED, disk activity LED) to the MSI H61M-P20 motherboard, you need to use the JFP1 connector located at the bottom right of the motherboard. This connector complies with the Intel Front Panel I/O Connectivity Design Guide.

The JFP1 connector has 8 pins and accommodates all your front panel connectors. Here is the exact pinout:

Pins 1 and 2: Power Switch - These two pins have no polarity to observe. Connect the two wires from the case power button in any order.
Pins 3 and 4: Power LED / PLED - Connect the positive (+) wire to pin 4 and the negative (-) wire to pin 3. The positive wire is usually longer or a different color.
Pins 5 and 6: HDD LED - Connect the positive wire to pin 6 and the negative wire to pin 5. Make sure to observe the polarity, otherwise the LED will not light up.
Pins 7 and 8: Reset Switch - Like the power button, this connector has no polarity. Connect the two wires from the Reset button in any order.

The JFP2 connector (also located near JFP1) is intended for the internal speaker of the case and additional LEDs depending on your case model. Check your case documentation to see if you need it.

Before plugging anything in, make sure the case is powered off and unplugged. Firmly insert each connector onto its respective pins: a loose connection will prevent the buttons or LEDs from functioning. If a front panel LED does not light up, first check the polarity of its connector.

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