Why Can't I Watch Videos On Facebook
Video Issue
If the absence of sound just occurs on one video on Facebook (various other videos on the website play without troubles), examine the quantity setting for the clip (float the mouse cursor over the video to see the volume control). If the quantity is set correctly, after that it's most likely that the documents has actually been encoded or posted with no audio attached. If the video is among your own uploads, inspect the resource file and also try processing and also uploading it once more. If the video comes from another person, talk to the user concerned to see if the clip must have audio as well as to flag the issue.
Facebook Trouble
If the absence of sound just takes place on Facebook videos (videos from various other websites as well as programs play without troubles), examine the quantity level on the clips you're attempting to view (float the mouse arrow over the video to bring up the volume controls). Examine the Facebook aid web pages to see if there are any kind of known concerns the website is currently experiencing. Disable any type of Facebook-related expansions you have installed on your web browser (examine your browser's paperwork for information on how you can do this) then log out and also back in to Facebook to freshen some of the site's settings. Cleaning your internet browser's cache and also cookies might also help to settle the issue.
Internet browser Problem
If you're not getting sound in any type of video in your web browser, however hearing audio from video played from neighborhood desktop computer apps, your internet browser software application is most likely to be liable (you can quickly check for this by attempting a different internet browser to see if the problem is improved). Check the browser's volume level in the Windows Volume Mixer by clicking the audio speaker icon in the alert area of the desktop computer. Uninstalling and also re-installing the web browser, erasing its store of short-lived cached data as well as cookies, and disabling browser extensions (specifically those relating to sound or video) could likewise aid restore the audio. Guarantee you are constantly running the current version of your internet browser and also any type of plugins running on top of it.
System Trouble
No volume from any video on your system indicates a trouble with the os overall, specifically the codecs mounted on top of it. Even if the issue is restricted to Facebook, a corrupted Windows data could be to blame. Introduce the Windows Update component of Control board to ensure the most recent updates have actually been downloaded as well as mounted, as well as mount one of the most current drivers for your audio card as well as motherboard (from the manufacturer's main website). Inspect the quantity settings within Windows (by means of the audio speaker symbol in the alert area) as well as on any kind of outside speakers you have set up.