How to Fix Firefox Not Playing Videos (2023)

The Mozilla Foundation developed Mozilla Firefox as an open-sourced browser. It was released in 2003 and soon gained wide popularity because of its user-friendly interface and wide range of available extensions. However, the popularity of Firefox declined when Google Chrome was released. Since then, both have been giving tough competition to each other.

Firefox still has a loyal fan base who still prefer this browser. If you are one of them but feel frustrated due to the Firefox not playing videos issue, do not worry. Simply read on to know how to fix Firefox not playing videos.

How to Fix Firefox Not Playing Videos

Why Firefox not playing videos error occurs?

There can be various reasons for this error to occur, namely:

• Outdated version of Firefox
• Firefox extensions & acceleration features
• Corrupt cache memory & cookies
• Disabled cookies & pop-ups

Before, doing any advance troubleshooting, you should first try to restart your PC and check if the Firefox not playing videos issue is resolved or not.

1. Ба рафти Start menu > Power > Restart чунон ки тасвир шудааст.

Once the computer has restarted, launch Firefox and check if videos are playing. Hopefully, the issue is resolved. If not, then continue with the below methods.

Method 1: Update Firefox

If you have not installed the latest updates to Firefox, it may lead to issues when you try to play videos on this web browser. There might be bugs in your current version of Firefox, which an update might fix. Follow these steps to update it:

1. Лоиҳа Firefox browser and then open the меню бо пахш кардани он three-dashed icon. Интихоб кунед Кӯмак чунон ки дар зер нишон дода шудааст.

2. Баъд, пахш кунед Дар бораи Firefox таври зерин.

3. In the new window that now opens, Firefox will check for updates. If no updates are available, the Firefox навсозӣ шудааст message will be displayed as below.

4. If an update is available, Firefox will automatically install the update.

5. Дар охир, оғози дубора браузер.

If you still face the same issue, try the next fix.

Усули 2: Шитоби сахтафзорро хомӯш кунед

Суръатбахшии дастгоҳ is the process wherein certain hardware components are assigned specific tasks to enhance the functioning of a program. The hardware acceleration feature in Firefox provides convenience and speed, but it also might contain error-causing bugs. Therefore, you can try to disable hardware acceleration to potentially fix videos not loading Firefox issue as:

1. Лоиҳа Firefox ва кушода меню as before. Select Танзимот, тавре ки дар расми зер нишон дода шудааст.

2. Then, uncheck the box next to Истифодаи танзимоти тавсияшудаи иҷроиш дар зери Иҷрои табл.

3. Next, uncheck the box next to Ҳангоми дастрасшавӣ аз шитоби сахтафзор истифода баред.

4. Дар охир, оғози дубора Firefox. Check if Firefox can play videos.

Ҳамчунин хонед: How To Fix Firefox Black Screen Issue

Усули 3: Васеъ кардани Firefox-ро хомӯш кунед

Add-ons that are enabled on the Firefox browser may be interfering with websites and not allowing videos to play. Follow the steps below to disable add-ons and fix Firefox no audio & not playing videos issue:

1. Лоиҳа Firefox ва он меню. Дар ин ҷо, клик кунед Иловаҳо ва мавзӯъҳо чунон ки дар поён тасвир шудааст.

2. Баъд, пахш кунед васеъшавии from the left pane to see the list of add-on extensions.

3. Тафтиш кунед се нуқта next to each add-on and then select хориҷ. As an example, we have removed Такмили YouTube extension in the attached screenshot.

4. After removing the unwanted add-ons, оғози дубора the browser and verify if the issue is resolved.

If Firefox not playing videos problem persists, you can clear the browser cache and cookies as well.

Method 4: Delete Browser Cache and Cookies

If the cache files and cookies of the browser get corrupt, it can lead to Firefox not playing videos error. Here’s how to delete cache and cookies from Firefox:

1. Кушодан Firefox. Ба он ҷо равед Side menu > Settings as you did earlier.

2. Баъд, пахш кунед Privacy & Security from the left pane. It is indicated by a lock icon, тавре, ки дар тасвири зер нишон дода шудааст.

3. Then, scroll down to the Кукиҳо ва маълумоти сайт вариант. -ро пахш кунед Тоза кардани маълумот чунон ки таъкид шудааст.

4. Next, check the boxes next to both, Кукиҳо ва маълумоти сайт ва Мундариҷаи веби кэшшуда in the pop-up window that follows.

5. Ниҳоят, клик кунед Clear ва Оғози дубора the web browser.

Check if the above method worked to fix the issue of Firefox not playing videos. If not, move to the next solution.

Method 5: Allow Autoplay on Firefox

If you are facing the ‘Twitter videos not playing on Firefox’ problem, then it may be because Autoplay is not enabled on your browser. Here’s how to fix Firefox not playing videos error:

1. Боздид кунед сомона where videos are not playing using Firefox. Here, Twitter is shown as an example.

2. Баъдан, пахш кунед Icon icon to expand it. Here, click on the sideward arrow чунон ки дар зер таъкид шудааст.

3. Сипас, -ро интихоб кунед Маълумоти иловагӣ чунон ки дар зер нишон дода шудааст.

4. Дар Маълумот дар бораи саҳифа меню, равед Равзанаҳо табл.

5. Садо Ояндасоз Autoplay section, uncheck the box next to Use default.

6. Then, click on Allow Audio and Video. Refer to the image below for clarity.

Enable Autoplay for All Websites

You can also ensure that the Autoplay feature is allowed for all websites, by default, as follows:

1. Ба. Гузаред Side menu > Settings> Privacy and Security чунон ки дар дастур дода шудааст Усули 4.

2. Ба поён ҳаракат кунед Равзанаҳо and click on Autoplay Танзимот, чунон ки таъкид шудааст.

3. Here, ensure that Allow Audio and Video is enabled. If not, choose it from the drop-down menu as shown in the image below.

4. Ниҳоят, оғози дубора the browser. Check if the ‘videos not playing on firefox’ issue has been resolved. If it isn’t, read below.

Ҳамчунин хонед: Хатогии серверро дар Firefox ислоҳ кунед

Method 6: Allow Cookies, History, and Pop-ups

Some websites require cookies and pop-ups to be allowed on your browser to stream data and audio-video content. Follow the steps written here to allow cookies, history, and pop-ups on Firefox:

Allow Cookies

1. Лоиҳа Firefox браузер ва ба он равед Side menu > Settings > Шарт ва амният as explained previously.

2. Садо Ояндасоз Кукиҳо ва маълумоти сайт қисм, пахш кунед Истиқлолиятро идора кунед чунон ки тасвир шудааст.

3. Here, make sure that no website is added to the list of exceptions to block cookies.

4. Move to the next step without leaving this page.

Allow History

1. On the same page, scroll down to the таърих ҷудокунӣ.

2. Choose to Remember History аз менюи таркиш.

3. Move to the next step without exiting the settings page.

Allow Pop-Ups

1. Бозгашт ба Privacy and Security page ба Равзанаҳо ҷудокунӣ.

2. Here, uncheck the box next to Block pop-up windows чунон ки дар зер нишон дода шудааст.

Once the above steps have been executed, try to play videos on Firefox.

If the Firefox videos not playing issue persists, move to the succeeding methods to refresh Firefox and reboot your computer.

Method 7: Refresh Firefox

When you use the Refresh Firefox option, your browser will be reset, potentially fixing all minor glitches you are currently experiencing. Here’s how to Refresh Firefox:

1. Дар Firefox браузер, равед Side menu > Help, чунон ки дар зер нишон дода шудааст.

2. Баъд, пахш кунед Бештар Маълумот дар бораи душворӣ чунон ки дар поён тасвир шудааст.

3. Маълумот дар бораи душворӣ page is displayed on the screen. Finally, click on Firefox навсозӣ кунед, тавре ки дар зер нишон дода шудааст.

тавсия мешавад:

Мо умедворем, ки ин дастур муфид буд ва шумо тавонистед fix Firefox not playing videos issue. Also, let us know which method worked the best for you. Finally, if you have any questions or suggestions regarding this article, feel free to drop them in the comments section below.