Fixed: No Sound Issue in Windows 10 or After Upgrading to Windows 10
How to solve no sound on the computer when you upgraded to Windows 10 pro version? In other words, the sound is fine before upgrading. But after you upgraded to the Window 10, there is no sound. The mainly cause of this issue is that the sound card drivers could not compatible with Window 10 system. You can take the following methods to resolve this issue.
Solution 1: Update Audio Drivers
1, Go to Device Manager.
2, Expand on Soun, video and game controllers option. You can find the audio device such as Realtek High Definition Audio. Right-click it and choose Update Driver Software.
3, You can select Search automatically for updated driver software option. The Windows will detect and update the driver automatically.
We recommend you a kind of driver updating tool, Driver Doctor. It is very safety for Windows operating system.
Driver Doctor can help you to solve all driver issues including downloading or installation for Windows 10, 8, 7, Vista system. Its proprietary One-Click Update technology not only ensures that you have correct driver versions for your hardware, but it also creates a backup of your current drivers before making any changes. It’s very fast and convenient for you.
Solution 2: Set Audio Output Device as default
If you updated the audio driver, the sound is still not working either. Please try to check the audio output device settings.
1, Right-click the Sound icon on the lower right corner of the screen and choose PlayBack Devices option.
2, Right-click the Speakers and choose the Set as Default Device and press OK. The speakers will as a default device.
Normally, this will be an automatically identify process. When you plug in a headphone, it will be set as the default device automatically. Sometimes, you need to check whether the default output device is another device such as the HDMI device. If yes, please change it.
Solution 3: Turn off Audio Enhancements
3, Right click the default device and choose Properties.
4, After you enter the properties of sound audio box, switch to the Enhancements tab and check the Disable all sound effects, and then click OK.
Finally, try to play a video or audio to check whether the audio device works or not. If not, set another audio device as the default audio output device (if you have), and continue to follow the same way.
Solution 4: Choose Different Audio Formats
5, In the properties of sound audio box, you can choose the Advanced tab. Please see the Default format, you can try to select a different sample rate from the drop-down list. Then press OK and retest your audio device again.
Solution 5: Check Cables and Volume
1. Check whether your cable of the speaker is fine or not and check whether the plug of the speaker is plugged into the right port or not.
2. Check your power and volume levels, and try to adjust the volume. Some microphones have their own volume controller, so you can also adjust it if you need.
If you following the five ways we have mentioned, we think you will solve the error of no sound in Windows 10. If it does not fix this issue after you used all the five solutions, please leave a feedback on below and we will help you to fix it as soon as possible.