Owners of computers built on the chipset AMD X370, often encounter a situation where the wireless module doesn't work immediately after installing the operating system. This is a common occurrence, as many MSI motherboards in this series, such as MSI X370 Gaming Pro Carbon or SLI Plus, have a built-in Wi-Fi controller that requires separate software initialization. Without the correct drivers, the operating system simply doesn't recognize the device, considering it unknown hardware or ignoring its presence.
The activation process is not limited to simply installing drivers from a disk that may have been lost or no longer relevant. Platform architecture This requires careful attention to BIOS settings, where some features may be disabled by default to conserve resources or for compatibility reasons. You'll need to go from checking the physical antenna connections to fine-tuning power-saving settings in Windows.
In this article, we'll take a detailed look at each step required for a stable wireless network. We'll cover the nuances of working with UEFI BIOS from MSI, the correct order of installing driver packages, and diagnostic methods if standard solutions fail. A thorough understanding of these processes will help you avoid common errors and ensure maximum connection speed.
Checking the hardware and module availability
Before proceeding with software settings, you need to ensure that the system is physically ready to work with wireless networks. Not all motherboard modifications with the chipset X370 Equipped with a built-in Wi-Fi adapter. The presence of this module is usually indicated by a corresponding marking in the model name or by the presence of antenna connectors on the rear panel of the case. If the two gold-colored SMA connectors are missing from the rear panel of your system unit, your version of the board most likely does not have this built-in module.
If the connectors are present but there's no signal, check the antenna connections. The motherboard often comes with external antennas that need to be screwed into the connectors. Missing antennas can result in an extremely weak signal or no signal at all, even if the drivers are installed correctly. Physical connection plays a critical role in the radio frequency range.
⚠️ Note: On some MSI motherboard revisions, the WiFi module may be soldered to the bottom of the motherboard or missing entirely, despite the presence of connectors on the motherboard cover. Carefully review the specifications for your specific model on the official website before beginning troubleshooting.
If you're sure the hardware is present but the system isn't detecting it, it's worth looking inside the system unit. On some models, the wireless module may be installed in a slot. M.2 Key E or connected via the internal USB port. Check the module's fit and the antenna wires running from the rear panel to the module itself. Poor contact here is a common cause of malfunction.
To quickly check the status of your hardware, you can use Device Manager. Right-click the Start button and select the appropriate menu item. In the list of hardware, look for the "Network Adapters" or "Other Devices" section. If you see a device with a yellow exclamation point or a name like "Unknown Device," this means the physical presence of the module has been detected, but it lacks the necessary software.
Configuring BIOS/UEFI to Enable WiFi
The first software step should be to check the basic input/output system settings. In MSI motherboards with an interface Click BIOS 2 or newer versions, some features may be disabled by default. To enter the BIOS, you must restart the computer and press the key repeatedly. Delete or F2 immediately after turning on the power.
After entering the BIOS interface, go to the advanced mode by pressing the key F7If you're in EZ Mode, you need to find the partition responsible for peripherals. The path may vary depending on the firmware version, but most often it's Settings → Advanced → Integrated PeripheralsHere you should look for items related to WLAN, Wireless, or the specific name of your adapter, such as Intel Wireless or Realtek.
Make sure the parameter WLAN Controller or similar is set to the value Enabled. If this option is disabled (Disabled), the operating system won't receive a signal about the device's presence, and no drivers will help. It's also worth checking the partition settings. Power Management inside the BIOS. Sometimes power-saving features can block power to the wireless module during system startup.
It's important to note that after changing any settings in the BIOS, you must save the changes before exiting. This is usually done by pressing the Save key. F10The computer will reboot, and the changes will take effect. If new hardware with an exclamation point appears in Device Manager after this, this is a good sign—the system has recognized the hardware, and now only software configuration is required.
Installing drivers and software
The most reliable way to get the latest drivers is to download them from the official MSI support website. Using the drivers from the included disc often leads to errors, as the software versions on them may be outdated and not support the latest Windows updates. Go to the support page for your board model, select the "Support" tab, and then "Driver."
In the list of available drivers, find the category LAN (Wireless) or WLAN. Pay attention to the operating system—select your specific version of Windows (e.g., Windows 10 64-bit). Download the archive, unzip it, and run the setup file as an administrator. The installation process may take several minutes, during which the system will install not only the device driver but also the necessary management components.
The installation order matters. If you have a choice between the chipset installer and the WiFi driver, install the latter first. Chipset DriverThis will ensure proper operation of the bus to which the wireless module is connected. After installing the WiFi driver, you may need to reboot the system again to complete the integration of network services.
☑️ Driver installation checklist
In some cases, automatic installation may fail due to version conflicts. In this case, you can try updating the driver manually through Device Manager. Right-click the unknown device, select "Update driver," then "Browse my computer for driver software," and select the folder where you unzipped the downloaded archive. The system will automatically find a suitable driver. .inf file.
What to do if the driver is not installed?
If the installation is interrupted by an error, try completely removing the device from Device Manager (including hidden devices), rebooting, and running the installer again. It's also worth checking whether your antivirus software is blocking the installation of network components.
Configuring a network adapter in Windows
After successfully installing the drivers and rebooting, the wireless network icon should appear in the system tray (notification area). However, for stable operation, we recommend additional adapter settings. Open "Settings" → "Network & Internet" → "Change adapter settings." Find your wireless adapter, right-click it, and select "Properties."
In the window that opens, click the button Tune and go to the "Advanced" tab. Hidden here are many important settings that affect connection speed and stability. Find the item Roaming Aggressiveness (Roaming Aggressiveness). If you're far from the router, you can increase the value, but for a desktop PC, it's best to leave it at medium or low to avoid frequent reconnections.
Pay special attention to power saving settings. Go to the "Power Management" tab. Uncheck "Allow the computer to turn off this device to save power." Windows 10 and 11 often try to disable the WiFi adapter to save power, which leads to connection drops and problems reconnecting after waking from sleep mode.
⚠️ Note: The driver settings interface may differ depending on the chip manufacturer (Intel, Realtek, Qualcomm). The names of the parameters may vary, but their meaning remains similar.
Also, in the adapter properties, make sure that the flags are checked. Internet Protocol version 4 (TCP/IPv4) and, if necessary, Internet Protocol version 6 (TCP/IPv6)For home use, IPv4 with automatic address acquisition is usually sufficient. If you use a static IP, make sure the addresses are entered correctly and do not conflict with the addresses of other devices on the network.
Compatibility and characteristics table
Understanding the specifications of your wireless module will help you configure your network optimally. Different MSI X370 motherboard models were equipped with different modules. Below is a table with examples of common configurations and their supported standards.
| WiFi module | Standard | Max. speed | Range |
|---|---|---|---|
| Intel Dual Band Wireless-AC 8265 | 802.11ac | 867 Mbps | 2.4 / 5 GHz |
| Realtek RTL8822BE | 802.11ac | 867 Mbps | 2.4 / 5 GHz |
| Qualcomm Atheros QCA9377 | 802.11ac | 433 Mbps | 2.4 / 5 GHz |
| Intel Wireless-AC 9260 | 802.11ac Wave 2 | 1733 Mbps | 2.4 / 5 GHz |
As you can see from the table, most modules support dual-band operation. This means you can use both the crowded 2.4 GHz band and the faster, clearer 5 GHz band. For gaming and streaming, it's highly recommended to switch to the 5 GHz network if your router supports it.
When selecting a channel in your router or adapter settings, consider the airwaves' congestion. The 2.4 GHz band often experiences interference from microwave ovens and neighboring networks. channel width 20 MHz in this range often gives a more stable result than 40 MHz, despite the lower theoretical speed.
Diagnostics and troubleshooting
If WiFi still doesn't work after all these steps, you need to run a thorough diagnostic. Start with the command line. Run cmd as administrator and enter the command netsh winsock reset, and then netsh int ip resetThese commands will reset Windows network settings to factory defaults, which often resolves protocol conflicts.
Another common issue is service conflict. Click Win + R, enter services.msc and find the "WLAN AutoConfig" service. Make sure it's running and the startup type is set to "Automatic." Without this service running, the operating system won't be able to manage wireless connections, even if the driver is working properly.
In rare cases, the problem may stem from IRQ conflicts or power issues with the USB controller the module is connected to. Try disabling this feature in the BIOS. ErP Ready or similar deep power-saving features when off. These can block power to certain PCIe or USB lanes during system startup.
⚠️ Note: Service interfaces and names may vary slightly across different Windows builds. If you're unsure, create a system restore point before making changes to the registry or system services.
If all else fails, try installing the driver in compatibility mode. Right-click the installer, select "Properties" → "Compatibility," and select the Windows version the driver is specifically designed for (e.g., Windows 8.1) if you're using a recent OS. This can sometimes bypass the version check.
Frequently Asked Questions (FAQ)
Can I use router antennas on an MSI motherboard?
Yes, you can, as long as the threads match. The standard connector for WiFi modules on motherboards is SMA. Router antennas often have the same connector. The main thing is that the antennas are designed for the required frequency range (2.4/5 GHz).
Why is WiFi speed significantly slower than cable?
A wireless network is subject to interference, distance, and the bandwidth of the module itself. Furthermore, actual WiFi speeds are typically 50-70% of the theoretical speed due to protocol overhead and signal loss. Make sure you're connected to a 5 GHz network.
How do I know which WiFi module is on my board?
Open Device Manager and locate your network adapters. In the device properties, on the "Details" tab, select "Hardware IDs." Searching for these codes online will pinpoint the exact chip model.
Will WiFi work on MSI X370 without chipset drivers installed?
In most cases, no. The chipset driver ensures proper operation of the PCIe and USB buses, through which the wireless module communicates. Without it, the system may not correctly detect the device or operate with errors.