June 28, 2021

How to Fix Firefox Not Playing Videos (2023)

How to Fix Firefox Not Playing Videos

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

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  • Outdated version of Firefox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. Enda kune Start menu > Power > Restart sezvakaratidzwa.

Restart Your Pc

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. Tanga Firefox browser and then open the menyu nokunyanya three-dashed icon. Sarudza batsira sezvaratidzwa pasi apa.

Go to Firefox Help | How to Fix Firefox Not Playing Videos

2. Tevere, tinya Pamusoro peFirefox zvinotevera.

Go to About Firefox

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

Update Firefox dialogue box

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

5. Pakupedzisira, kutangazve browser.

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

Nzira 2: Dzima Hardware Kuwedzera

Zvigadzirwa zvekugadzirisa 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. Tanga Firefox uye yakazaruka menyu as before. Select Settings, sezvakaratidzwa mumufananidzo uri pasi apa.

Click on Firefox settings

2. Then, uncheck the box next to Shandisa zvinokurudzirwa mashandiro ekuita pasi payo mutambo Tab.

3. Next, uncheck the box next to Shandisa Hardware kumhanyisa kana iripo.

Turn off hardware acceleration for firefox | How to Fix Firefox Not Playing Videos

4. Pakupedzisira, kutangazve Firefox. Check if Firefox can play videos.

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Nzira 3: Dzima Firefox Extensions

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. Tanga Firefox uye iyo menyu. Pano, tinya pa Add-ons uye Themes sezviri kuratidzwa pazasi.

Go to Firefox Add-ons

2. Tevere, tinya Extensions from the left pane to see the list of add-on extensions.

3. Dzvanya pane katatu dots next to each add-on and then select Bvisa. As an example, we have removed Enhancer yeYouTube extension in the attached screenshot.

Click on remove firefox extension

4. After removing the unwanted add-ons, kutangazve 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. Open Firefox. Enda kune Side menu > Settings as you did earlier.

Go to Firefox settings

2. Tevere, tinya Privacy and Security from the left pane. It is indicated by a lock icon, sezvakaratidzwa mumufananidzo pazasi.

3. Then, scroll down to the Cookies uye Saiti Dhata sarudzo. Dzvanya pa Sora Data sezvakasimbiswa.

Click on Clear data in Privacy and Security tab of Firefox

4. Next, check the boxes next to both, Cookies uye Saiti Dhata uye Cached Web Content in the pop-up window that follows.

5. Pakupedzisira, tinya Clear uye Dzorerazve the web browser.

Clear cache and cookies on firefox | How to Fix Firefox Not Playing Videos

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.Visit the Website where videos are not playing using Firefox. Here, Twitter is shown as an example.

2. Zvadaro, tinya pa Chevha icon to expand it. Here, click on the sideward arrow sezvinoratidzwa pasi apa.

3. Wadaro, sarudza More mashoko Sezvinoratidzwa pasi apa.

Click on more in formation on Firefox browser

4. Mu Peji Info menyu, enda ku Permissions Tab.

5. Pasi pe Autoplay section, uncheck the box next to Use default.

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

Click on allow audio and video under Firefox Autoplay permissions

Enable Autoplay for All Websites

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

1. Enda kune iyo Side menu > Settings> Privacy and Security sezvakarairwa mukati Method 4.

2. Pinda pasi kusvika Permissions and click on Autoplay Settings, sezvakasimbiswa.

Click on Firefox autoplay settings

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.

Firefox Autoplay settings - allow audio and video | How to Fix Firefox Not Playing Videos

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

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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. Tanga Firefox browser uye enda ku Side menu > Settings > Privacy nokuchengeteka as explained previously.

Click on Firefox settings

2. Pasi pe Cookies uye Saiti Dhata chikamu, tinya Shandisa zvisiri izvo sezvakaratidzwa.

Click on Manage Exceptions for Cookies in Firefox

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 History chikamu.

2. Choose to Remember History kubva pakaderera pasi.

Firefox click on remember history

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

Allow Pop-Ups

1. Dzokera ku Privacy and Security page ku Permissions chikamu.

2. Here, uncheck the box next to Block pop-up windows Sezvinoratidzwa pasi apa.

Click on allow pop-ups on firefox

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. Mu Firefox browser, enda ku Side menu > Help, Sezvinoratidzwa pasi apa.

Open Firefox help page | How to Fix Firefox Not Playing Videos

2. Tevere, tinya More Kugadzirisa Ruzivo sezviri kuratidzwa pazasi.

Open firefox troubleshooting page

3. Kugadzirisa Ruzivo page is displayed on the screen. Finally, click on Zorodza Firefox, sezvakaratidzwa pasi apa.

Click on Refresh Firefox

akakurudzira kuti:

Tinovimba kuti gwaro iri rakabatsira uye iwe wakakwanisa 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.