יוני קסנומקס, קסנומקס

ווי צו פאַרריכטן Firefox ניט פּלייינג ווידיאס (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  • Outdated version of Firefox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.

קסנומקס. גיין צו די Start menu > Power > Restart ווי געשילדערט.

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 פירעפאָקס, 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. Launch פירעפאָקס browser and then open the מעניו דורך געבן אַ קליק דעם three-dashed icon. קלייַבן הילף ווי געוויזן אונטן.

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

2. ווייַטער, גיט אויף וועגן Firefox ווי גייט.

Go to About Firefox

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

Update Firefox dialogue box

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

5. צום סוף, ריסטאַרט דער בלעטערער.

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

אופֿן 2: קער אַוועק האַרדוואַרע אַקסעלעריישאַן

ייַזנוואַרג אַקסעלעריישאַן 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. Launch פירעפאָקס און עפענען די מעניו as before. Select סעטטינגס, ווי געוויזן אין די בילד אונטן.

Click on Firefox settings

2. Then, uncheck the box next to ניצן רעקאַמענדיד פאָרשטעלונג סעטטינגס אונטער די פאָרשטעלונג קוויטל.

3. Next, uncheck the box next to ניצן ייַזנוואַרג אַקסעלעריישאַן ווען בנימצא.

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

4. צום סוף, ריסטאַרט Firefox. Check if Firefox can play videos.

אויך לייענען: How To Fix Firefox Black Screen Issue

אופֿן 3: דיסייבאַל Firefox יקסטענשאַנז

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. Launch פירעפאָקס און זייַן מעניו. דאָ, דריקט אויף לייג-אָנס און טעמעס ווי געוויזן אונטן.

Go to Firefox Add-ons

2. ווייַטער, גיט אויף יקסטענשאַנז from the left pane to see the list of add-on extensions.

3. דריקט אויף די דרייַ דאַץ next to each add-on and then select אַראָפּנעמען. As an example, we have removed ענכאַנסער פֿאַר יאָוטובע extension in the attached screenshot.

Click on remove firefox extension

4. After removing the unwanted add-ons, ריסטאַרט 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:

קסנומקס. עפענען פירעפאָקס. גיין צו די Side menu > Settings as you did earlier.

Go to Firefox settings

2. ווייַטער, גיט אויף פּריוואַטקייט און זיכערהייַט from the left pane. It is indicated by a lock icon, ווי געוויזן אין די בילד אונטן.

3. Then, scroll down to the קיכלעך און מאַפּע דאַטן אָפּציע. דריקט אויף קלאָר דאַטן ווי כיילייטיד.

Click on Clear data in Privacy and Security tab of Firefox

4. Next, check the boxes next to both, קיכלעך און מאַפּע דאַטן און קאַשט וועב אינהאַלט in the pop-up window that follows.

5. לעסאָף, גיט אויף קלאָר און הייב אן נאכאמאל 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. באַזוכן די וועבזייַטל where videos are not playing using Firefox. Here, טוויטטער is shown as an example.

2. ווייַטער, גיט אויף די Lock icon to expand it. Here, click on the sideward arrow ווי כיילייטיד אונטן.

3. דערנאך, סעלעקטירן מער אינפֿאָרמאַציע ווי געוויזן אונטן.

Click on more in formation on Firefox browser

4. אין די בלאַט אינפֿאָרמאַציע מעניו, גיין צו די פּערמישאַנז קוויטל.

5. אונטער די אַוטאָפּלייַ 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. נאַוויגירן צו די Side menu > Settings> Privacy and Security ווי געלערנט אין אופֿן קסנומקס.

2. מעגילע אַראָפּ פּערמישאַנז and click on Autoplay סעטטינגס, ווי כיילייטיד.

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

אויך לייענען: פאַרריכטן סערווירער ניט געפֿונען טעות אין פירעפאָקס

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. Launch פירעפאָקס בלעטערער און נאַוויגירן צו Side menu > Settings > פּריוואַטקייט און זיכערהייַט as explained previously.

Click on Firefox settings

2. אונטער די קיכלעך און מאַפּע דאַטן אָפּטיילונג, גיט אויף פירן אויסנעמען ווי געשילדערט.

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 געשיכטע אָפּטיילונג.

2. Choose to Remember History פון די קאַפּ-אַראָפּ מעניו.

Firefox click on remember history

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

Allow Pop-Ups

1. גיין צוריק צו די Privacy and Security page צו די פּערמישאַנז אָפּטיילונג.

2. Here, uncheck the box next to Block pop-up windows ווי געוויזן אונטן.

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. אין די פירעפאָקס בלעטערער, ​​גיין צו די Side menu > Help, ווי געוויזן אונטן.

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

2. ווייַטער, גיט אויף מער טראָובלעשאָאָטינג אינפֿאָרמאַציע ווי געוויזן אונטן.

Open firefox troubleshooting page

3. טראָובלעשאָאָטינג אינפֿאָרמאַציע page is displayed on the screen. Finally, click on Refresh Firefox, ווי געוויזן אונטן.

Click on Refresh Firefox

רעקאַמענדיד:

מיר האָפן אַז דער פירער איז געווען נוציק און איר קען 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.