No Sound or Sound Is Missing On Windows 10/8/7 Operating System – Yes, speakers are important for us to listen to the Audio or Video on our Windows PC/laptop right? But if these speakers do not work then you cannot listen to the Audio or Video from your Windows PC/laptop. Sometimes you can listen to them via earphones or headphones but if the Audio or Video is going to listen to many people then you can adjust. So better to find the issue on your Windows Operating System and then fix it immediately. Even many users have complained about there is no sound in Windows 10/8/7 Operating System error. If you are facing Sound is missing Error or Problem then follow steps to fix the problem on your Windows PC/laptop.
Before you read the complete article, check whether you have connected all your cables properly and also check whether you have muted your speaker’s option by mistake. If it is muted then unmute and then you can listen through the speakers clearly.
No Sound on Windows Computer
Here are several options as you need to check on your Windows Operating System to check the No Sound error on your Windows Computer. Check one by one and then fix the issue.
1# Check all your Driver, mainly Drivers related to Sound
Damaged Drivers or Corrupted Drivers can cause this kind of issues on your Windows Operating System. So you need to check all your drivers on your Windows PC/laptop. So to check the drivers on your Windows OS, you need to go Control Panel and then Sound > Under Playback and Recording Tabs. Now you need to select and set defaults. Then you need to try this Click on Start, enter Device Manager in the Menu Search Bar and then click enter.
You can see a new window with all the options in it. Expand Sound, Video, and Game Controller options and then navigate to Audio Device. Here you need to click Properties and then check whether all the drivers are installed on your Windows OS or not.
If not click on Update Driver option and then Click OK. Else uninstall it and then reinstall. Remember that you do not delete the drivers from your Windows OS. So to reinstall Device Manager > Action > Scan for Hardware Changes, now it will automatically reinstall the required drivers.
2#. By Checking your Sound Card
Yes, you need to check your sound card or a sound processor on your Windows Operating System. Check whether the sound card is working properly or not. So to check, you need to navigate to Device Manager and then Click Settings. In Device Manager, double-click on Sound, Video and Game Controllers to expand the label. Now if you see sound cards then it is installed else not. Remember that many laptops do not have sound cards option instead they have integrated sound processors.
You can see the Device Status in the box in the Properties window. If you need the device is not working properly then you need to fix the issue immediately.
3#. By Setting Correct Audio Device as Default
Enter Search in the Start Menu Bar and then click Enter. You can see the Sound Window and then go to Playback tab. Here you can see the multiple Audio Devices which appears as the speaker connected to your Windows Operating System. You can also see the name of the device connected. If you are connected to multiple devices, then you can see the default speaker as labeled separately.
You can also change the default Audio Device and then Click on Apply and then OK. Restart your Windows OS to apply all the changes on your Windows OS.
By Disabling Enhancements
Here in the Playback tab, you need to right click on the Default Device and then select the properties and then in enhancements tab, choose Disable All Enhancements and then try to play the Audio or Video on your Windows OS. If the issue the issue is fixed then close the tab and then listen to the Videos and Audios you want.
So all these are the major sections to check for the No Sound in Windows OS or Sound Missing error on your Windows Operating System.
If you see all the sections are properly installed and even if you face such issues again then you need to check whether you have properly connected your Speakers and Headphones cables to your Windows PC/laptop or not.
Check a Microphone Jack, Line-in Jack, Line-out Jack as these are connected to the Sound Processor. Speakers are connected to the Line-Out jack and then see the sound produced from it.
4# Else Change the Audio Format and Check HDMI Cables are connected properly or not
Yes, you need to change the Audio Formats if required. So to change the Audio Format, you need to navigate to Sound window in the Control Panel and then in the Advanced Tab, choose Default Format and then change the settings and check your Audio Device.
You also need to check the HDMI cables on your Windows OS as for whether they are connected properly or not. Sometimes even if your Windows OS has no issues with the sound then the issue would be with the HDMI cables you use. Open the Control Panel and then choose Sound, Click on Playback Tab and then choose HDMI device. Set the HDMI device as the default button and then click OK. Restart your Windows PC to apply the changes.
5#. You can also use Sound and Audio Troubleshooter
Microsoft gives an inbuilt troubleshooter to fix all the issues on your Windows Operating System. So to use it, click on Sound and Audio Troubleshooter under System and Security. Right Click on the Taskbar Notification Area and then select Troubleshoot Sound Problems.
So follow all these sections to fix the Sound Missing or No Sound error on Windows 10 and Windows 8 Operating System. You can see the same steps on Windows 7 Operating System, but the images are related to Windows 8 and Windows 10 Operating System.