Why there is no sound on MSI laptop and how to fix it

The situation when MSI laptop suddenly stops making sounds is one of the most common problems faced by owners of gaming and multimedia laptops. Lack of audio can be caused by either a software glitch in the operating system or a hardware-specific driver conflict Realtek or Nahimic. In some cases, the problem lies in incorrect mixer settings or accidental disconnection of the output device.

Ignoring such a malfunction may lead to the inability to play games, watch movies or hold online meetings, which is critical for the modern user. It is important not to panic right away, since in most cases restoring the functionality of the audio system does not require contacting a service center. You can independently diagnose and eliminate the cause of the failure, following a logical sequence of actions.

Basic diagnostics and checking hardware settings

The first step in solving the problem is to eliminate the simplest and most obvious causes. Often users forget that the sound could be disabled physically or programmatically at the most basic level. Start the check by visually inspecting the keyboard and icons in the Windows system tray. Make sure the speaker icon is not crossed out with a red cross and the volume slider is set to an acceptable level.

Particular attention should be paid to the function keys located in the top row of the keyboard MSI. On many models such as series GF63 or GP66, there is a special button to instantly mute the sound. Pressing a combination Fn + F10 (or another key with a speaker icon) often solves the problem in a second if the sound was turned off accidentally. Also check if there are any external devices connected, such as headphones or Bluetooth speakers, that could intercept the audio stream.

If a visual check does not produce results, you need to check the selection of the playback device in the operating system itself. Windows sometimes mistakenly switches the standard output device to a non-existent or disabled device, such as a virtual cable or a monitor with no audio.

• 🔊 Right-click on the speaker icon in the tray and select Open sound options.
• 🔊 In the section Conclusion make sure device is selected in the dropdown list Speakers (Realtek Audio), not HDMI or DisplayPort.
• 🔊 Check the volume level of a specific application via Volume mixer, since it can be disabled separately from the system.

⚠️ Attention: On MSI laptops with Nahimic The sound can be muted within the application itself, even if the volume is turned up to maximum in Windows. Always check the status of the indicator in the Nahimic Audio interface.

Working with audio device drivers and Nahimic

Drivers are the “bridge” between laptop hardware and the operating system, and being damaged or outdated is the most common cause of no sound. In laptops MSI a bunch of drivers are used Realtek High Definition Audio and software Nahimic. A failure in one of the components of this chain results in a complete absence of sound or distortion.

First you need to open Device Manager and find the section Sound, gaming and video devices. If you see a yellow exclamation mark next to the device, this indicates a driver problem. In this case, try right-clicking and selecting Update driver, but it is best to perform a complete removal and subsequent clean installation.

Download drivers only from the manufacturer’s official website MSI in the support section for your specific model. Automatic Windows updates often install generic drivers that don't support the specific equalizer and spatial audio features found on gaming laptops. After removing the old driver, reboot your device and install the latest version.

The reinstallation process requires care, since it is necessary to remove not only the audio driver, but also the Nahimic application, which often causes conflicts.

• 🛠️ Go to Control panel → Programs and components.
• 🛠️ Uninstall programs Realtek Audio Driver and Nahimic Audio (or MSI Audio Solution).
• 🛠️ Reboot your laptop to allow the system to clear the cache of outdated configurations.

After rebooting, install the drivers in the correct order: first the main Realtek driver, then the Nahimic utility. This is critical as Nahimic relies on a basic audio driver to function correctly.

⚠️ Warning: Do not use third-party programs to automatically update drivers, such as DriverBooster or DriverPack. They often install incompatible versions, which results in Blue Screen of Death or no sound at all on MSI laptops.

Checking Windows Services and System Settings

Sometimes the problem lies not in the drivers, but in the operating system services that are responsible for audio processing. Service Windows Audio or Windows Audio Endpoint Builder may stop or freeze. Open a window to check Servicesby typing the command services.msc in the menu Execute (Win + R).

Find a service in the list Windows Audio and make sure its status is In progress. If it is stopped, double-click on it and press the button Launch. Also check the parameter Startup type: it must be set to value Automatically. The same must be done for the service Windows Audio Endpoint Builder.

In some cases, resetting sound settings via the command line helps. This action will not delete your files, but will re-register all system components responsible for audio playback. Launch Command Prompt as an administrator and run the following commands one by one, pressing Enter after each one.

net stop audiosrv
net stop AudioEndpointBuilder
net start AudioEndpointBuilder
net start audiosrv

After executing the commands, the system will restart the audio stream. If sound appeared, the problem was that the service was hanging. If not, move on to deeper BIOS and power saving settings.

BIOS Settings and Disabling Power Saving

Modern laptops MSI equipped with advanced power saving systems that can turn off the audio controller to save battery power. This often results in the sound cutting out when going into sleep mode or simply when running on battery power. To eliminate this scenario, you need to change the settings in Device Manager.

In the section Sound, gaming and video devices find your audio controller (usually Realtek High Definition Audio). Right click, select Properties and go to the tab Power management. If the checkbox Allow this device to turn off to save power active, be sure to remove it and press OK.

In some cases, BIOS settings also affect audio performance. Go to BIOS at boot (click Del), go to section Advanced or Peripherals and make sure the parameter HD Audio Controller set to value Enabled. If it is turned off, the sound will not work under any conditions in Windows.

• 🔧 Reboot your laptop and click Del to enter the BIOS.
• 🔧 Find an item Onboard Devices Configuration.
• 🔧 Make sure that HD Audio or Realtek Audio is in a state Enabled.

What to do if there are no sound settings in the BIOS?

In modern MSI laptops, audio settings are often hidden or combined with general peripheral settings. If you don't find an explicit switch, try updating your BIOS to the latest version from the official MSI website, as older versions may contain controller management bugs.

After changing BIOS settings, be sure to save the changes and exit (usually the F10) to apply them. Check the sound in Windows after booting the system.

⚠️ Attention: When updating the BIOS or changing settings in it, make sure that the laptop is connected to power. Interrupting the BIOS update process due to low battery may prevent the device from turning on.

Resolving conflicts with MSI software

MSI laptops come with a set of proprietary software, including MSI Center, Dragon Center and MSI App Player. These utilities manage system operating modes, including sound profiles. A version conflict or bug in these programs may block the audio driver from working. For example, switching a profile from "Silent" to "Performance" sometimes requires a restart of the audio stream, which does not happen automatically.

Try temporarily disabling or uninstalling MSI Centerto check if it is causing the problem. If the sound appears after uninstalling the utility, then the problem is in its integration with drivers. In this case, it is recommended to download the latest version of MSI Center and install it again, making sure that all modules (especially Audio) are updated.

It's also worth checking the equalizer settings in the Nahimic app. Sometimes a profile failure leads to all sound channels being reset to zero or going into “silence”. Open the application, go to settings and try resetting the configuration to factory settings.

Below is a table showing common problems and their corresponding solutions for popular MSI laptop series.

Laptop series	Typical problem	Solution
MSI GF63 / GF65	Sound disappears after hibernation	Disable power saving in driver properties
MSI Raider / GE76	Sound distortion in games	Reinstall Nahimic Audio Driver
MSI Creator / Prestige	There is sound only in headphones	Check Realtek HD Audio connector settings
MSI Alpha / AMD	No sound via HDMI	Update chipset driver and AMD Audio

System reset and hardware diagnostics

If all of the above software methods do not help, the problem may be deeper in nature or due to damage to Windows system files. In this case, it is worth resetting the sound settings to factory settings or even a complete system reset while saving the files. Use the built-in function Reset this computer in section Update and Security.

Before doing this, run the command to check the integrity of system files. Launch Command Prompt as administrator and enter:

sfc /scannow

This command will scan system files and try to repair damaged ones. If the problem is not resolved, you can try to restore the system to a point when the sound was still working. This is done through Control panel → Recovery → Running System Restore.

In rare cases, the problem may be hardware. If you hear clicks, crackling sounds, or the sound disappears when you press the laptop lid, the speaker cable may have come loose or the audio controller on the motherboard has failed. In this case, self-repair may lead to permanent failure, so it is better to contact an authorized MSI service center.

• 🔧 Check if the laptop has recently overheated - overheating can cause unstable operation of the chips.
• 🔧 Try connecting external speakers via USB - if they work, the problem is definitely in the built-in speakers or their cable.
• 🔧 If the sound disappears only in a certain operating mode (for example, when charging), this may indicate a problem with the power supply to the audio circuit.

FAQ: Frequently asked questions about sound on MSI laptops

Why does the sound disappear only in games or the browser?

This is often related to settings Present tense in the Realtek driver or a conflict with the Nahimic program. Check to see if Game Sound mode is enabled in MSI Center, which may be blocking other apps. Also make sure that the correct output device is selected in your browser or game's audio settings.

There is sound, but it is very quiet, even at maximum volume?

Check the Boost settings in the speaker properties. Go to Properties → Levels → Microphone/Speaker Gain and try increasing the value to +10 dB or +20 dB. Also make sure you don't have Night Mode enabled in the Nahimic app, which reduces peak volume.

Is it possible to use the generic Realtek driver instead of the proprietary MSI driver?

Technically possible, but not recommended. MSI proprietary drivers contain specific configurations for the equalizer and Nahimic technology that are not found in standard Windows drivers. This may result in no sound or loss of spatial audio functionality.

What should I do if my MSI laptop does not see the playback device?

This indicates that the audio controller is not detected by the system. Try performing a full power reset: turn off the laptop, unplug the charger, press and hold the power button for 30-40 seconds. Then turn on your laptop and check the sound. If it doesn't help, there is a problem with the driver or motherboard.

Will updating the BIOS fix the sound problem?

Often yes, since BIOS updates contain microcode fixes to control peripheral controllers. However, update the BIOS only while power is connected and in a quiet environment to avoid the risk of damaging the board. Download the file only from the official MSI website.