Cannot Open Videos On Facebook
Video Issue
If the lack of audio just happens on one video on Facebook (various other videos on the website play without problems), check the volume setup for the clip (hover the computer mouse cursor over the video to see the volume control). If the quantity is established appropriately, then it's likely that the documents has been inscribed or uploaded without any audio connected. If the video is just one of your very own uploads, examine the resource data and also attempt processing and also submitting it once more. If the video comes from someone else, contact the customer concerned to see if the clip should have audio and also to flag the trouble.
Facebook Problem
If the lack of audio only occurs on Facebook videos (videos from various other websites as well as programs play without issues), check the quantity level on the clips you're trying to enjoy (float the mouse cursor over the video to raise the quantity controls). Check the Facebook help web pages to see if there are any type of well-known issues the site is currently experiencing. Disable any Facebook-related extensions you have actually installed on your browser (check your web browser's paperwork for details on the best ways to do this) then log out and also back into Facebook to revitalize a few of the website's settings. Clearing your internet browser's cache as well as cookies might likewise assist to fix the issue.
Web browser Trouble
If you're not obtaining audio in any kind of video in your browser, yet hearing audio from video played from neighborhood desktop applications, your browser software is likely to be to blame (you can conveniently examine for this by trying an alternative 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 symbol in the notice area of the desktop. Uninstalling and also reinstalling the internet browser, removing its shop of temporary cached data and cookies, and also disabling internet browser expansions (specifically those associating with sound or video) might additionally assist restore the noise. Ensure you are constantly running the current version of your web browser as well as any type of plugins operating on top of it.
System Issue
No quantity from any video on your system indicates a problem with the os overall, particularly the codecs installed on top of it. Even if the issue is restricted to Facebook, a corrupted Windows documents could be to blame. Release the Windows Update element of Control board to make sure the latest updates have actually been downloaded and installed, as well as install the most recent vehicle drivers for your audio card and motherboard (from the maker's official web site). Examine the quantity setups within Windows (through the speaker symbol in the notice area) along with on any kind of exterior speakers you have actually set up.