Facebook Videos Not Playing
If the lack of sound just takes place on one video on Facebook (other videos on the website play without troubles), examine the quantity setup for the clip (hover the computer mouse cursor over the video to see the volume control). If the volume is set correctly, after that it's most likely that the documents has actually been inscribed or posted with no audio connected. If the video is among your very own uploads, check the source file and try handling as well as submitting it once again. If the video comes from another person, consult the user in question to see if the clip should have audio as well as to flag the trouble.
If the lack of sound just occurs on Facebook videos (videos from various other sites and programs play without issues), check the quantity degree on the clips you're aiming to watch (hover the mouse cursor over the video to bring up the quantity controls). Check the Facebook assist pages to see if there are any recognized concerns the website is presently experiencing. Disable any Facebook-related extensions you have mounted on your internet browser (inspect your web browser's documents for details on the best ways to do this) and afterwards log out as well as back in to Facebook to refresh a few of the website's setups. Clearing your internet browser's cache as well as cookies may additionally aid to fix the issue.
Internet browser Problem
If you're not getting audio in any kind of video in your internet browser, however hearing sound from video played from regional desktop apps, your web browser software is likely to be responsible (you can easily examine for this by trying an alternative internet browser to see if the problem is cleared). Check the web browser's quantity level in the Windows Volume Mixer by clicking the audio speaker icon in the alert area of the desktop computer. Uninstalling and also reinstalling the internet browser, erasing its store of short-lived cached information and cookies, and disabling web browser extensions (especially those relating to audio or video) might also assist bring back the noise. Guarantee you are always running the latest variation of your internet browser and any kind of plugins running on top of it.
No quantity from any kind of video on your system points to a problem with the os in its entirety, specifically the codecs set up in addition to it. Even if the trouble is limited to Facebook, a corrupted Windows documents could be to blame. Release the Windows Update element of Control Panel to guarantee the most recent updates have actually been downloaded and install and also installed, as well as mount the most recent drivers for your audio card and motherboard (from the maker's main internet site). Check the volume setups within Windows (through the speaker symbol in the notification area) as well as on any type of exterior audio speakers you have actually mounted.