Ubuntu Firefox Videos Not Playing

It doesn’t need any external codecs. How to install vlc media player with firefox plugin in ubuntu 12. 04 LTS computer. Not everything on the internet plays nice, so we're on a mission to build a more connected world. Download applications, images or text in torrents. A Toggle option has appeared at the bottom right. However, Ubuntu’s installer is not difficult to navigate, even for those used to point-and-click operations. This recently came up on Experts-Exchange where a user was getting video not available using firefox with a new install of Ubunto 11. Using Firefox 15. 10 and any older release of Ubuntu. So for now its back to Chrome 'just' for Netflix, Wine & MS-Firefox 'just' for 4oD, and Linux Firefox for everything else. mp4 but its does support. 1 - video ogg does not play the sound. However if you select 480p the video will play. Re: Firefox Won't Play Media on Twitter Even w/ Flash 24 Installed Thank you for your response, the first link solved my problem completely. Two - Firefox is screwed up big way,it keeps crashing as soon as I open a video. If you're searching for free and best Linux media players for playing audio and video, then you might want to consider some names including VLC, SMPlayer, MPV, Banshee, Kodi, etc. The video portion plays, but no sound. While Ubuntu by default does not include the Adobe Flash Player and they can easily be added during installation, or manually later through the Ubuntu Software Beginning with Ubuntu 12. play m3u8 ,play m3u8 in chrome ,play m3u8 vlc ,play m3u8 in browser ,play m3u8 android ,play m3u8 chromecast ,play m3u8 html5 ,play m3u8 on windows ,play m3u8 in firefox ,play m3u8 mac ,play m3u8 apple tv ,play m3u8 avplayer, play a m3u8 ,play an m3u8 file ,play m3u8 file android ,play m3u8 stream android ,play m3u8 video android ,android play. They play in Chrome because Google pays for it (licensing fees). Updated gstreamer 0. The 2019 TVs that Provide the Best Netflix Experience. Download Flash Player (Firefox) 2020 Latest Version Download Flash Player 2020 Flash Player 2020 Download – Adobe Flash Player 2020 for Firefox is the criterion for providing high-impact, abundant Internet material. Adobe Flash Player plugin installer (transitional package), Adobe Flash Player plugin installer PPA: Ubuntu Mozilla Security, 11. 2 in xpsp3 machin e with 2gb of. iPhone, iPad, and Android. Believe uswe get it! And before you press play on Stranger Things, so much is dependent upon your TV in order to make sure getting there is easy and instant. Here's an article outlining some of the "up-and-coming" strategies planned to get a technology called "Moonlight" -- which will eventually get protected video content playing on Linux -- up to par with the Windows equivalent. 1 con soporte técnico extendido. I had one minor glitch—full-screen mode does not play nice with the compositing window manager (compiz) now used by Ubuntu. Can't view or play Facebook videos? This is a guide to how to fix 'Facebook video won't play/load' problem in Chrome, Firefox or IE. / Browser extension / Play YouTube 4k video on Chrome, Firefox? How can I do this? Stefan Van Damme; One improvement is to play a YouTube 4K video in your web. 1 beta 2 and installed it on Ubuntu 8. The videos will load and play about 1/10 of the video and then freeze. My conclusion is there are two possibilities - one, Firefox is disabling access to youtube for some reason. Alex video support: An app that’s able to search games, audio books, TV shows and movies on Amazon video. 10 and any older release of Ubuntu. Basic of Ubuntu Linux - Free ebook download as PDF File (. 95 every 6 months. I used my work computer and was able to play these previews in Win7 IE 9. com/playlist?list=$PLAYLISTID STRM URL plugin://plugin. November 2009 22:15 Aktionen: Zeige Eintrag als Rohtext an; Code:. I have a bunch of embedded videos in a project. Watching youtube videos, bbc iplayer (flash plugin for firefox) So you downloaded firefox3, installed the flashplayer10 to the firefox3 directory e. When you’re ready to relax and watch something on Netflix, you just want it to be simple. I recently updated to windows 10 and haven't had too many problems, although my Toshiba video player gives me audio but not video when playing dvds. * settings at one point, so probably that was my problem as well. They do not play in Chromium, unless it’s built to decode proprietary formats, and if it is, the one who built it has to pay the licensing fees to MPEG LA. AirDroid is an awesome app that has brought iOS 8 - like Continuity features to Android devices since long before Continuity ever existed. Find step-by-step instructions for problems on Windows and Mac OS. This recently came up on Experts-Exchange where a user was getting video not available using firefox with a new install of Ubunto 11. It allows you to chose user styles and themes from the Userstyles website and install them directly. This is what I found that fixed mine and I hope it helps you as well. Flash videos not playing in Firefox or in Chromium browser in ubuntu 16. To mark it off the list you should: Test that the bug is still an issue with latest package, create a test case if needed and set the status to Confirmed or. The last few days all online videos in Firefox have. A lot of Googles turned up this fix in several different places, and it worked for me. It can play video using other container standards, those with the following file extensions: webm and ogg; In the terminal ran 'sudo apt-get install ubuntu-restricted-extras' and accepted all licenses etc. 04 was up and running smoothly on my desktop in a bit under an hour. Once your system is installed you can simply call up a list of all the existing tools out there and choose any of them for immediate installation over the internet. HTML5 video on Android is badly broken. 3), has not seen an upgrade in many years and there are no road map/future plans to update the technology. – neubert Jun 18 '16 at 20:28. We need to manually install the Adobe Flash Player and below is how. 0 (but it plays in Internet Explorer 11). While Ubuntu by default does not include the Adobe Flash Player and they can easily be added during installation, or manually later through the Ubuntu Software Beginning with Ubuntu 12. txt) or read book online for free. Clicking the “Install missing plugins” button in firefox brings up […]. But first, let’s check some benchmarks to see if 64bit Firefox has any performance advantages against Firefox 32bit. mp4 file has a type of "video/webm" instead of "video/mp4" but I wouldn't hold my breath on that. 0 (x86) vs 3. Enjoy the simplicity of Ubuntu's stylish, intuitive interface. Re: Can't play many flash videos in firefox I recently fixed my freezing on flash problems by removing all of the swfdec packages. How to Watch Amazon Prime Videos with Firefox in Ubuntu. Install Flock in Ubuntu After reading a lot about flock the new browser based on Firefox known for its tight integration with modern social web sites, I decided to give it a try. The last few days all online videos in Firefox have. If you go to www. They play in Chrome because Google pays for it (licensing fees). Here we list some reasons why YouTube is not working on Ubuntu and solutions to solve the Ubuntu YouTube not working problem. Here you can get information on application compatibility with Wine. Clearing your browsing data will erase some of your. However, Ubuntu also comes with some compatibility issues, especially with software applications like YouTube, or other software that plays videos. If you want to turn off auto play on YouTube, or turn video auto. Yet many people have met Video Downloadhelper not working problems and can't find a good fix. These may not automatically update, because you didn’t get them from a Ubuntu PPA (there is one, but it’s not always kept up-to-date, so we aren’t using it), but an update option should be. And it's totally free. Watch videos and browse the internet on your Amazon Fire TV. I had one minor glitch—full-screen mode does not play nice with the compositing window manager (compiz) now used by Ubuntu. Adobe Flash Player plugin installer (transitional package), Adobe Flash Player plugin installer PPA: Ubuntu Mozilla Security, 11. Ubuntu Restricted Extras - Lets Ubuntu Play Everything. Every year we run the biggest online tournament series in the world. All plans are covered by a no-hassle 100% money-back guarantee for your first 30 days of service. Mirror 1 - ImgBurn's Website. I would like to test video tag. Click Browse to select the file you want to play Select Stream/Save and click Settings Optional: Select Play Locally to make sure everything is working correctly Select UDP and fill in the client IP address and port number (default: 1234) Click OK, OK, and press play Open VLC on the client to receive the video stream, in one of two ways:. 04 LTS was released, I decided to install it for testing purposes… the steps below is how I got Ubuntu to play video files and other video formats… If you’re looking for a simple way to enable Ubuntu desktops to play videos, the steps below should be a great place to start…. 04 LTS operating system series, which is supported by Canonical with security and software updates for at least five years, until 2023. Upgrading to the latest Java version improves the security of your system, as older versions do not include the latest security updates. Waterfox bested Firefox but not Chrome, both in speed and HTML5-rendering capability, though the results were close enough to make it a matter of choice. But you can make the ads stop with just a few strategies and knowledge of how the online advertising industry works. 0, when I try to play a Netflix movie, it ask me to download Silverlight again. Video playback is not working on firefox from firefox 42 to 43. (For example, this issue occurs on services such as Amazon Instant Video. It should work on earlier and later versions too, as well as on other distributions based on Ubuntu/Debian. HI i am unable to play videos in my laptop it is showing as missing plugins try Ubuntu Gnome. 0 all packages and videos on facebook and older videos on youtube still not playing. 04 LTS was released, I decided to install it for testing purposes… the steps below is how I got Ubuntu to play video files and other video formats… If you’re looking for a simple way to enable Ubuntu desktops to play videos, the steps below should be a great place to start…. To play that video, you can right-click on the jigsaw icon and select “Run this time” option. Firefox can download OpenH264, but that codec is only used for WebRTC (video conferencing), because it is not suitable for playing most web videos: Firefox currently uses OpenH264 only for WebRTC and not for the tag, because OpenH264 does not yet support the high profile format frequently used for streaming video. A lot of Googles turned up this fix in several different places, and it worked for me. Here, we'll show you the detailed way to play VLC in Chrome and other browsers. com/playlist?list=$PLAYLISTID STRM URL plugin://plugin. The Wine Project is pleased to announce that WineConf 2019 will take place on October 12 th - 13 th 2019 in Toronto, Canada. Your Firefox Account. If you reload the page with an embedded video stream, it should now play. VLC is also. He loves doing research on different Linux distributions and experimenting with installation and configuration of different services and features. Download applications, images or text in torrents. So for now its back to Chrome 'just' for Netflix, Wine & MS-Firefox 'just' for 4oD, and Linux Firefox for everything else. Java allows you to play online games, chat with people around the world, calculate your mortgage interest, and view images in 3D, just to name a few. We understand the causes of these difficulties-- they are similar to those seen in the last "LTS" release, Ubuntu 12. Yesterday all videos were playing fine. Can Ubuntu Linux Consume Less Power Than Windows? 225 Posted by CmdrTaco on Wednesday June 29, 2011 @12:16PM from the need-more-hamsters dept. I followed directions above and changed the value to “2”. To the satisfaction of many, Mozilla announced they are getting ready to launch a no-plugin Firefox for Linux to run Netflix. When I try to play a video of any kind FireFox (55. mp4 files in Linux Now this is a problem which i was facing for a long time in both Ubuntu and Mandriva. video not playing in firefox RHEL 7. I've tried uninstalling and reinstalling firefox and that worked for a few days and then it started(or rather stopped) again. With a clean install of Ubuntu 18. Ubuntu is historically known for making Linux on the desktop more feasible for end users. Create a new file in your home folder, let's call it fix_flash. HTML5-EME enabled Firefox will be an imperfect solution/compromise, but a solution none the less, c'est la vie. You'll also need to use one of our. Installing VLC fixed the problem with downloaded videos but videos in Firefox / Chrome still don't work. American ISPs fined $75,000 for fuzzing airport's weather radar by stealing spectrum Switching to edge computing needn't be a gamble. Update the software that you use for editing videos and digital photos taken with smartphones Mozilla Firefox. Adobe is no longer supporting Linux development outside of the Pepper Flash plugin for Chrome. Some users may like YouTube video autoplaying, but some users may not. If you go to www. Today open and run Opera 49. will display it — any Flash videos just Flash 27 not playing on Firefox. Everything works just perfectly !!!!!. If the issue is with your Computer or a Laptop you should try using Reimage Plus which can scan the repositories and replace corrupt and missing files. These are untriaged or not confirmed firefox-3. *edited* These days the internet is filled with multimedia. Continued from: Playing embedded midi file in firefox – Part 1 Instructions For Windows Users: Quicktime is useful for playing embedded midi file types from within the browser in windows. 04 Raring Ringtail, 12. Page 1 of 2 - Videos not playing in Firefox? - posted in Web Browsing/Email and Other Internet Applications: Hi, Ive been trying to figure out why Firefox wont play videos yet the same videos will. Luckily, I turned out to be right, and Ubuntu 11. The nppl3260. And it's totally free. 1 (x64) Lower is better. 1 did you ever get this fixed if not. mp3 link, Firefox will prompt you with a Complete action using dialogue. Technically this is not a Gallery problem, but a bug by Microsoft in there Firefox support. Supported internet browsers and operating systems To use the BBC iPlayer website, your computer or laptop will need to run a supported operating system. webm formats for use on the web. To get packages that have not yet been tested for security:. PokerStars is home to the best online poker events. Spotify is all the music you’ll ever need. We’ll show you some of our favorite pairings. 2, the latest version of Mozilla Firefox; I have unchecked and re-checked the DRM enabled box; I have looked for the latest version of Widevine and it is telling me that Widevine is up to date as of today, October 31st. And in any event, the fact that it works on FF on my Windows 10 machine makes me skeptical of what that SO link is saying. 7 Play Video. E just for Vudu, and Firefox for everything else! Vudu is so cheap, they will not convert to html5, in doing so they would solve every ones headaches. 2, only voice stream of phone calls can be heard from Bluetooth headset. 04 was up and running smoothly on my desktop in a bit under an hour. The video portion plays, but no sound. Basic of Ubuntu Linux - Free ebook download as PDF File (. The Tor Project has launched an official browser, Tor Browser for Android, now in its alpha release. It doesn’t need any external codecs. If you’re using Microsoft’s new “Edge” browser, you probably aren’t seeing any live streams either. That means that the Flash plugin for Firefox is very outdated and is not receiving any improvements and only minor security patches. It should work on earlier and later versions too, as well as on other distributions based on Ubuntu/Debian. MOV videos can't be play on browser Ubuntu 16, php7, Firefox 52 on Mac Probably the browser doesn’t support playing back. Downloads most popular media formats like flash, videos, audios. Make the most of your Firefox experience, across every device. A Toggle option has appeared at the bottom right. Download applications, images or text in torrents. Installed VLC plugin and yet no video. If I connect to youtube in a few minutes using Firefox the browser shuts down. 0 version on Debian, Ubuntu and Linux Mint using official VLC PPA repository. You can open the Command Line Interface by pressing Shift + F2. Find step-by-step instructions for problems on Windows and Mac OS. Unable to play youtube videos in Ubuntu 16. It seems as if Chrome may use a different program to render (if that is the right term) as it says "upLynk version. Save content. 0 (but it plays in Internet Explorer 11). not just Linux in general). Maybe I could use greasemonkey or something to rewrite the HTML such that an *. The download line continues downloading but the video or audio stops after playing for a few seconds. 0 of the Flash plugin installed on Firefox 56. Waterfox bested Firefox but not Chrome, both in speed and HTML5-rendering capability, though the results were close enough to make it a matter of choice. If the firewall is not configured appropriately it may stall the download/install operation of Java under certain conditions. We’ll show you some of our favorite pairings. will display it — any Flash videos just Flash 27 not playing on Firefox. It may freeze the video, or the picture may disappear and show a "snowy" screen with the message "Undefined - Info: this browser does not allow you to watch this video. iPhone, iPad, and Android. Make the most of your Firefox experience, across every device. 04 LTS (only the libtorrent-rasterbar package), 16. Not everything on the internet plays nice, so we're on a mission to build a more connected world. x Linux OS users sometimes see a blank or black screen with Flash Player 11 when playing protected video content. Download K-Lite Codec Pack. 04 install running. If you then select 360p while it is playing, it continues to play properly. Chrome does not have the same problem and Youtube works in Chrome. Believe uswe get it! And before you press play on Stranger Things, so much is dependent upon your TV in order to make sure getting there is easy and instant. WineConf is the Wine Project's annual conference, where members of the Wine community, the broader Free Software community and interested users meet up over food and beverages. Go to the site with the video or game. found, therefore only open codecs will play. But first, let’s check some benchmarks to see if 64bit Firefox has any performance advantages against Firefox 32bit. A lot of Googles turned up this fix in several different places, and it worked for me. Mirror 1 - ImgBurn's Website. The last few days all online videos in Firefox have. 04 was up and running smoothly on my desktop in a bit under an hour. 10 Fix Ubuntu 11. 4 – Netflix app for Linux: Firefox. As of Ubuntu 14. Similar to some of the other tutorials on Simplehelp, this is almost certainly not the only way to play. When you visit YouTube. The videos should now play successfully. There are four different variants of the K-Lite Codec Pack. However, there is a workaround for this. 0 of the Flash plugin installed on Firefox 56. You’d be wrong, but you can get Amazon Instant Video to work with minimal tweaking. Cannot play video with Microsoft Edge or Internet Explorer 11 Greetings everyone: When going to the following page, there is a video, it plays in Chrome but not Internet Explorer 11 or Edge, anyone knows what plug-in is actually used and how to fix it as it's the same reason moji's are not playing in skype. What is HLS? HTTP Live Streaming (HLS) is an HTTP-based media streaming communications protocol implemented by Apple Inc. Some people are going to want their videos to play automatically, even if it annoys their visitors. Absorb knowledge. For more information, please see the meta bug above. Feels messy, but I know its no fault of GNU/Linux or Mint. Thus in this article we introduce the overall solutions to fix this tricky issue. Just install SMPlayer and you’ll be able to play all formats without the hassle to find and install codec packs. Update to the latest version of the player. mp3 link, Firefox will prompt you with a Complete action using dialogue. Roll20 is a suite of easy-to-use digital tools that expand pen-and-paper gameplay. I can see about 2 seconds of the video and then I get the message "this is not available in your location" In Tor, I get the "Video or MIME format not supported" message and I cannot see any video. I installed h264ify plugin in Firefox because YouTube will default to VP9 which does not play smoothly. mp4 but its does support. 1 and Ubuntu 16. It opens up a place where folk can suddenly experiment and play with something that they might have been afraid of previously. However, Ubuntu also comes with some compatibility issues, especially with software applications like YouTube, or other software that plays videos. Can my system play sound through GStreamer?. I always get a special joy from seeing things like this. Video DownloadHelper supports several types of video streams. When you visit YouTube. Same speed and safety you trust, designed just for business. You can post the link below to see. 0 of the Flash plugin installed on Firefox 56. 04 "Jaunty". Firefox stream both Audio and video when it runs in the background. He further says that Kylo is just an internet browser like Safari, FireFox, or Internet Explorer and they hope sincerely that their access to Hulu is not restricted. play-stand-alone. Firefox will not play Netflix | Firefox Support Forum Support. Tech support questions must be links to Ask Ubuntu or the forums. 09b3 ubuntu 15. play m3u8 ,play m3u8 in chrome ,play m3u8 vlc ,play m3u8 in browser ,play m3u8 android ,play m3u8 chromecast ,play m3u8 html5 ,play m3u8 on windows ,play m3u8 in firefox ,play m3u8 mac ,play m3u8 apple tv ,play m3u8 avplayer, play a m3u8 ,play an m3u8 file ,play m3u8 file android ,play m3u8 stream android ,play m3u8 video android ,android play. The Vimeo video screen shows as if the video is starting but it stays at 0:00. Before Firefox OS 1. Installing VLC fixed the problem with downloaded videos but videos in Firefox / Chrome still don't work. It opens things up. In Firefox I got the message that additional software was needed. Videos do not play on Ubuntu Linux or CentOS; How can I find out why I can't log in or play videos? Updated - July 24, 2019 Firefox: Cmd+Shift+J; 2. With a clean install of Ubuntu 18. Mozilla firefox will not play youtube videos YouTube on Android stops videos when you go to another app, but with this workaround you can find out how to play YouTube videos in the background on your Android device. Using Firefox 15. Instalação do Chromium: sudo apt-get install chromium-browser Instalação do Flash Player no. play m3u8 ,play m3u8 in chrome ,play m3u8 vlc ,play m3u8 in browser ,play m3u8 android ,play m3u8 chromecast ,play m3u8 html5 ,play m3u8 on windows ,play m3u8 in firefox ,play m3u8 mac ,play m3u8 apple tv ,play m3u8 avplayer, play a m3u8 ,play an m3u8 file ,play m3u8 file android ,play m3u8 stream android ,play m3u8 video android ,android play. Waterfox bested Firefox but not Chrome, both in speed and HTML5-rendering capability, though the results were close enough to make it a matter of choice. 04), just updated this morning. embedded video playback linux ubuntu firefox Something is not quite right with my Linux system. 4 LTS Ubuntu version and also Peppermint OS 8 which I believe is another Ubuntu based OS running version 16. " In Chrome 66. 5, and Sliverlight 5. * settings at one point, so probably that was my problem as well. Re: Can't play many flash videos in firefox I recently fixed my freezing on flash problems by removing all of the swfdec packages. Community Experts online right now. November 2009 22:15 Aktionen: Zeige Eintrag als Rohtext an; Code:. If you're searching for free and best Linux media players for playing audio and video, then you might want to consider some names including VLC, SMPlayer, MPV, Banshee, Kodi, etc. Can Ubuntu Linux Consume Less Power Than Windows? 225 Posted by CmdrTaco on Wednesday June 29, 2011 @12:16PM from the need-more-hamsters dept. Re: [SOLVED] Firefox 43 can't play certain videos via HTML5 on Youtube Thanks, WorMzy, I guess I should've checked here last night before I spent an hour on this! I really did change media. Got a brand new Dell Inspiron 14 with an i5, came preinstalled with Ubuntu, replaced with openSUSE a few days ago - fresh download. I am trying to play videos on youtube , It says " Hello, you either have JavaScript turned off or an old version of Adobe's Flash Player. Some videos won't play, some will. Notice the true has changed to false; Now, when you'll tap on a. 04 can compete with Microsoft Windows 7 in terms of overall power usage. Firefox seems to be able to play the video but is unable to get around the location restriction. I have converted my video to. And it's totally free. Luckily, I turned out to be right, and Ubuntu 11. 04 LTS operating system series, which is supported by Canonical with security and software updates for at least five years, until 2023. AirDroid is an awesome app that has brought iOS 8 - like Continuity features to Android devices since long before Continuity ever existed. Some icons are licensed under the CC BY-SA 3. mp4 but its does support. I always get a special joy from seeing things like this. HTML5 video on Android is badly broken. 04 (32 bit). If you're confused by the current state of video streaming support for Linux, our guide should put you straight. If you're searching for free and best Linux media players for playing audio and video, then you might want to consider some names including VLC, SMPlayer, MPV, Banshee, Kodi, etc. We also host the biggest weekly tournaments, plus thousands more every day of the week. Can't view or play Facebook videos? This is a guide to how to fix 'Facebook video won't play/load' problem in Chrome, Firefox or IE. I notice that the coding is full of errors, so that may just upset some browsers more than others: it does happen. When I try to play a video of any kind FireFox (55. To mark it off the list you should: Test that the bug is still an issue with latest package, create a test case if needed and set the status to Confirmed or. WineConf is the Wine Project's annual conference, where members of the Wine community, the broader Free Software community and interested users meet up over food and beverages. Oke I just came across this after i updated my ubuntu to 9. Video DownloadHelper supports several types of video streams. The video plays in Firefox (3. This is a great utility for playing a video as it takes advantage of the Pi's GPU for extra performance. Experience a faster, more private and secure browser for PC, Mac and iOS and Android. I have version 27. Works for me with Firefox 64. If you're confused by the current state of video streaming support for Linux, our guide should put you straight. 04 Adobe® Flash® Player is a cross-platform, browser-based application works. Just turn on what you like and we’ll make it happen for you. What I don't understand is that I can hear the sound of the video but the footage won't show unless I. 264 encoded videos stopped working for me. I have downloaded Firefox 3. If the issue is with your Computer or a Laptop you should try using Reimage Plus which can scan the repositories and replace corrupt and missing files. mp4 files in Linux Now this is a problem which i was facing for a long time in both Ubuntu and Mandriva. Some videos won't play, some will. Encode your video to MP4, WebM, ogv video format in a batch mode. I have version 27. Tap it once. As from my understanding Firefox doesn't support. Q: In the NBC Sports Application, the video on my device keeps buffering or is of poor quality. This will add the RuneScape apt repository to your computer so that you will be informed of updates to the launcher when they happen. And in any event, the fact that it works on FF on my Windows 10 machine makes me skeptical of what that SO link is saying. This works in most cases, where the issue is originated due to a system corruption. Its CEO Dan Simpkins says that they are finding the reasons why Hulu videos cannot play in the browser Kylo and those Hulu videos can surely play in Kylo before Kylo’s formal launch. Page 1 of 2 - Videos not playing in Firefox? - posted in Web Browsing/Email and Other Internet Applications: Hi, Ive been trying to figure out why Firefox wont play videos yet the same videos will. 04 browser kiosk. First thing you need to check is the volume settings, Go to top menu and click sound settings (see screenshot bellow): Check output volume if muted or not, if not muted then. Videos from YouTube, Vimeo, etc. When you find the extension causing the problem, click Remove. Users of Firefox have been having problems watching Video's on different websites, such as YouTube, TV Land and others. The recommended way of installing latest VLC 3. Adobe Flash Player How To Install In Firefox The Adobe Flash Player plugin lets you view video and animated content in To check if your installation of Flash is up to date, visit Mozilla's Plugin Check. The videos should now play successfully.