Cannot Open Videos On Facebook
If the lack of audio only takes place on one video on Facebook (other videos on the website play without troubles), check the volume setting for the clip (hover the computer mouse arrow over the video to see the quantity control). If the quantity is set correctly, after that it's most likely that the documents has actually been inscribed or uploaded with no audio connected. If the video is among your very own uploads, examine the source documents and try processing and also publishing it once again. If the video comes from somebody else, consult the user in question to see if the clip needs to have audio and to flag the issue.
If the lack of audio only takes place on Facebook videos (videos from various other sites as well as programs play without problems), inspect the volume degree on the clips you're trying to see (hover the mouse cursor over the video to bring up the quantity controls). Check the Facebook assist web pages to see if there are any recognized issues the site is presently experiencing. Disable any Facebook-related expansions you have actually mounted on your browser (inspect your internet browser's documentation for details on how you can do this) and then log out and also back into Facebook to freshen a few of the website's setups. Clearing your internet browser's cache as well as cookies could likewise help to fix the trouble.
Internet browser Trouble
If you're not getting sound in any kind of video in your web browser, yet listening to audio from video played from local desktop applications, your web browser software application is most likely to be liable (you could easily test for this by attempting an alternate browser to see if the problem is cleared). Examine the internet browser's quantity degree in the Windows Quantity Mixer by clicking on the audio speaker icon in the alert location of the desktop computer. Uninstalling and also reinstalling the internet browser, erasing its store of short-lived cached information and also cookies, as well as disabling web browser expansions (particularly those relating to audio or video) may likewise aid recover the sound. Ensure you are constantly running the most up to date version of your web browser as well as any plugins operating on top of it.
No quantity from any video on your system points to an issue with the operating system as a whole, specifically the codecs set up on top of it. Even if the trouble is restricted to Facebook, a corrupted Windows data could be to blame. Launch the Windows Update part of Control Panel to make certain the current updates have actually been downloaded and install and installed, as well as set up one of the most current vehicle drivers for your audio card as well as motherboard (from the producer's main site). Check the quantity settings within Windows (using the speaker symbol in the alert area) in addition to on any external audio speakers you have actually mounted.