In the article below, Betdownload.com will guide you some ways to fix errors The computer does not recognize the sound driver, sound card. In addition, readers can refer to some articles already on Taimienphi.vn to learn how to fix computers that do not recognize the video card.
Fix computer not receiving sound driver
Method 1: Reinstall or update sound driver and BIOS
Incorrect sound driver and BIOS settings can cause sound issues and problems such as loss of sound, computer not receiving sound drivers, etc. So make sure you have the latest sound driver and BIOS updates.
Reinstall the device driver:
Step 1: Press Windows + R to open the Run command window.
Step 2: Import devmgmt.msc on that and press Enter.
Step 3: On the Device Manager window, click the sign icon + or > next to the item Sound, video and game controllers.
Step 4: Right-click the audio driver you have installed, such as Realtek High Definition Audio, select Uninstall.
Step 5: On the Uninstall Device window, check the box Delete the driver software for thsi device then click OK, got it
Step 6: Finally restart your computer, and Windows will automatically reinstall the driver.
If the above method is not available, try updating the sound driver and the BIOS to see if the error persists.
If you do not know how to upgrade and update the BIOS, readers can refer to the article on how to upgrade the BIOS for computers on Taimienphi.vn to know how to do it.
Method 2: Run DirectX Diagnostics
To run the DirectX Diagnostic tool, fix the computer that does not recognize sound cards and no sound, follow the steps below:
Step 1: First, click Start Menu, enter dxdiag in the Search box.
Step 2: On the list of search results, double click dxdiag.exe to open the DirectX Diagnostic tool window.
Step 3: The tool will run and diagnose problems, click Next Page to access each tab.
Step 4: If there are any errors will be displayed in the Note box in the bottom corner.
Method 3: Re-attach the sound card
If you use an external sound card system, you will need to reattach the sound card to make sure it is correctly connected to the system. Follow the steps below:
Step 1: During the installation or removal of any hardware, make sure the data has been backed up properly.
Step 2: Disconnect all peripherals, such as phones, network cables, or USB, from the computer.
Step 3: Unplug the power cord as well as attached devices.
Step 4: Remove the system cover.
Step 5: Rotate the card holder upwards by hand.
Step 6: Gently remove the card from the PCIe x16 card, then remove the card from the connector and the system.
Step 7: Lift the PCI expansion card from the connector and remove it from the system.
Step 8: Follow the same steps above to attach the sound card to the system, making sure it is properly connected to the PCIe port on the motherboard.
The article above Taimienphi.vn has just instructed you on some ways to fix computer not to receive sound driver, leading to the computer losing sound. In addition, readers can refer to some other articles already on Taimienphi.vn to learn how to fix computers that do not recognize network cards, projectors and printers.