Loss of sound on computer windows 7


















If that doesn't work, try changing the setting again. If trying different audio formats doesn't help, see the next sections for additional troubleshooting. Need help with Windows Update? See Learn how to Troubleshoot problems updating Windows This can be fixed with a manual driver update which allows you to choose the sound driver you want to use. Under Allow access to the microphone on this device , select Change. Make sure the toggle is turned On. Windows 10 Windows More Here's how: Select the Speakers icon on the taskbar.

If this doesn't help, continue to the next tip. The audio troubleshooter might be able to fix audio problems automatically. To run the troubleshooter In the search box on the taskbar, type audio troubleshooter , select Fix and find problems with playing sound from the results, then select Next.

If running the troubleshooter doesn't help, continue to the next tip. Do one of the following: If the status says "You're up to date, go to the next tip. If the status says "Updates are available," select Install now. Select the updates you want to install, then select Install. Restart your PC and see if your sound is working properly.

If that didn't solve your problem, continue to the next tip. Check your cables, plugs, jacks, volume, speaker, and headphone connections.

Try these steps Check your speaker and headphone connections for loose cords or cables. Make sure the mute setting is not turned on, and try turning up all the volume controls.

Remember some speakers and apps have their own volume controls. Be sure to check them all. Try connecting your speaker and headphones to a different USB port.

If your cables and volume are OK, see the next sections for additional troubleshooting. Check to make sure your audio devices aren't muted and haven't been disabled. To update your audio driver automatically In the search box on the taskbar, type device manager , then select it from the results. To uninstall your audio driver In the search box on the taskbar, type device manager , then select it from the results.

Restart your PC. If you see this icon, skip to the next section. If you are using the Category view in the Control Panel, click the Appearance and Personalization option first, then click the Taskbar and Navigation option. If the top Volume option is greyed out, click the switch for Always show all icons in the notifications area to Off. Then switch the Volume option to the On position.

If the drop-down list is grayed out, uncheck Always show all icons and notifications on the taskbar. If Device Manager reports conflicts, it's likely that either the appropriate drivers are not installed, or there's a device resource conflict.

If you open the device that is conflicting and view the properties, additional details about the conflict may be listed. Additional information about error codes, and help with Device Manager, is on our Device Manager section.

If you cannot locate additional information about your issue or resolve it, follow the steps below. If Other devices are listed, these could be the sound card or another conflicting device. If any other devices are listed, we recommend you remove those devices, reboot the computer, and let Windows re-detect the devices.

Make sure your physical sound card is working. It may be that you have multiple sound systems. Click on the one you would like to use by going to the taskbar and clicking the sound option. Then click on the name of your sound speakers, i.

Conexant SmartAudio HD, then choose your preferred sound system. Not Helpful 37 Helpful This depends on what the updates are, and if they're being installed correctly. However, recently I was getting the same problem in regards to updating. NET Framework 4. If that is indeed the problem, uninstall.

NET Framework Client Profile from the computer, restart, and see if the same updates are installed again. This works because the installs are not being properly integrated, and they keep reinstalling. Windows will then detect an important update to install, and the problem should be fixed. Not Helpful 10 Helpful 1.

How do I resolve no sound on my Windows XP computer? I have a Creative SoundBlaster Live. If it's the only option, try to plug and unplug your headphones.

It may fix the issue. Not Helpful 0 Helpful 2. Firstly check to see if your headphones are connected. You can see this when clicking the sound icon in the bottom right corner. If it isn't, then it is most likely that they are broken. If they are, then make sure the volume is up. It could be a problem with hardware or drivers. If other headphones work, then it is most likely your own headphones. Not Helpful 3 Helpful 1.

Corrupt sound drivers. Not Helpful 0 Helpful 4. Include your email address to get a message when this question is answered. You Might Also Like How to. How to. About This Article. Written by:. Nicole Levine, MFA. Co-authors: Updated: December 30, Categories: Windows. Article Summary X 1. Italiano: Ripristinare l'Audio su un Computer Windows. Deutsch: Tonprobleme auf Windows Computer beheben. Thanks to all authors for creating a page that has been read 1,, times. And I was no exception.

More reader stories Hide reader stories. Is this article up to date? Cookies make wikiHow better. By continuing to use our site, you agree to our cookie policy. Stefan Dudasko Dec 10, Anonymous Oct 7, My sound suddenly wasn't working. I used your tutorial to update my drivers, and it's working fine now!

David Buchanan Dec 30, The old method of playback was disabled during an update, and I found a workaround using the on-board sound card. If at all this service is stopped due to any reason, audio devices will not function properly.

To fix audio services, open the run command and launch services. In the services window search for Windows Audio and right click on it to select Start to start the audio service. In my case, the problem was solved but if none of the above problems is able to restore your Windows sound, I am afraid that the problem is not just related to drivers and software.

I would advise you to call a guy from service center and let him have a look at the problem. Still you may always discuss your problems with us using the comments section. Apps won't open on Windows 11?



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