Facebook Video Won't Play
Video Trouble
If the absence of audio only occurs on one video on Facebook (other videos on the site play without problems), examine the quantity setup for the clip (hover the computer mouse arrow over the video to see the quantity control). If the volume is set properly, then it's likely that the documents has actually been inscribed or uploaded without any audio connected. If the video is among your own uploads, examine the resource file and attempt processing and also uploading it once again. If the video belongs to another person, consult the user concerned to see if the clip must have audio and to flag the issue.
Facebook Trouble
If the lack of sound just occurs on Facebook videos (videos from other websites as well as programs play without troubles), check the quantity level on the clips you're trying to view (hover the computer mouse cursor over the video to raise the quantity controls). Examine the Facebook assist pages to see if there are any known problems the website is currently experiencing. Disable any type of Facebook-related expansions you have mounted on your browser (check your web browser's documents for information on the best ways to do this) and afterwards log out and also back into Facebook to refresh some of the website's settings. Cleaning your web browser's cache and also cookies could also aid to deal with the problem.
Web browser Problem
If you're not obtaining sound in any kind of video in your web browser, yet hearing sound from video played from regional desktop apps, your browser software is most likely to be at fault (you could conveniently check for this by attempting a different internet browser to see if the problem is cleared up). Inspect the internet browser's volume degree in the Windows Volume Mixer by clicking on the speaker symbol in the notice location of the desktop computer. Uninstalling and also re-installing the internet browser, deleting its shop of momentary cached information and also cookies, as well as disabling web browser extensions (specifically those relating to audio or video) may likewise help restore the noise. Guarantee you are constantly running the current version of your internet browser and any plugins running on top of it.
System Trouble
No volume from any type of video on your system indicates an issue with the os in its entirety, specifically the codecs installed in addition to it. Even if the problem is limited to Facebook, a corrupted Windows data could be to blame. Launch the Windows Update part of Control Panel to make sure the latest updates have actually been downloaded and install and installed, and also install one of the most current motorists for your sound card and motherboard (from the maker's main website). Inspect the volume settings within Windows (via the audio speaker symbol in the notification area) in addition to on any outside audio speakers you have actually mounted.