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- Outdated version of Firefox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. Pojdi Start menu > Power > Restart kot je prikazano.
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. Kosilo Firefox browser and then open the meni s klikom na three-dashed icon. Izberite pomaga kot je prikazano spodaj.
2. Nato kliknite na O Firefox kot sledi.
3. In the new window that now opens, Firefox will check for updates. If no updates are available, the Firefox je posodobljen message will be displayed as below.
4. If an update is available, Firefox will automatically install the update.
5. Nazadnje, restart brskalnik.
If you still face the same issue, try the next fix.
2. način: Izklopite strojno pospeševanje
Pospešitev strojne opreme 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. Kosilo Firefox in odprt meni as before. Select Nastavitve, kot je prikazano na spodnji sliki.
2. Then, uncheck the box next to Uporabite priporočene nastavitve zmogljivosti pod Uspešnost tab.
3. Next, uncheck the box next to Uporabite strojno pospeševanje, če je na voljo.
4. Nazadnje, restart Firefox. Check if Firefox can play videos.
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Method 3: Disable 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. Kosilo Firefox in njegove meni. Tukaj kliknite na Dodatki in teme kot je prikazano spodaj.
2. Nato kliknite na razširitve from the left pane to see the list of add-on extensions.
3. Kliknite na tri pike next to each add-on and then select odstrani. As an example, we have removed Izboljševalec za YouTube extension in the attached screenshot.
4. After removing the unwanted add-ons, restart 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. Odprite Firefox. Pojdi na Side menu > Settings as you did earlier.
2. Nato kliknite na Zasebnost in varnost from the left pane. It is indicated by a lock icon, kot je prikazano na spodnji sliki.
3. Nato se pomaknite navzdol do Piškotki in podatki spletnega mesta možnost. Kliknite na Počisti podatke kot je poudarjeno.
4. Next, check the boxes next to both, Piškotki in podatki spletnega mesta in Predpomnjena spletna vsebina in the pop-up window that follows.
5. Na koncu kliknite Počisti in Restart 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. Obiščite spletna stran where videos are not playing using Firefox. Here, Twitter is shown as an example.
2. Nato kliknite na Ikona za zaklepanje to expand it. Here, click on the sideward arrow kot je poudarjeno spodaj.
3. Nato izberite Več informacij kot je prikazano spodaj.
4. V Ljubljani Informacije o strani meni, pojdite na Dovoljenja tab.
5. Pod Autoplay section, uncheck the box next to Use default.
6. Nato kliknite na 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. Pomaknite se na Side menu > Settings> Privacy and Security kot je navedeno v Metoda 4.
2. Pomaknite se navzdol do Dovoljenja and click on Autoplay Nastavitve, kot je poudarjeno.
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. Končno, restart 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. Kosilo Firefox brskalnika in se pomaknite do Side menu > Settings > Zasebnost in varnost as explained previously.
2. Pod Piškotki in podatki spletnega mesta kliknite na Upravljajte izjeme kot je prikazano.
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 Zgodovina oddelek.
2. Choose to Remember History iz spustnega menija.
3. Move to the next step without exiting the settings page.
Allow Pop-Ups
1. Vrnite se na Privacy and Security page k Dovoljenja oddelek.
2. Here, uncheck the box next to Blokirajte pojavna okna kot je prikazano spodaj.
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. V Ljubljani Firefox brskalnik, pojdite na Side menu > Help, kot je prikazano spodaj.
2. Nato kliknite na Več Informacije o odpravljanju težav kot je prikazano spodaj.
3. Informacije o odpravljanju težav page is displayed on the screen. Finally, click on Osveži Firefox, kot je prikazano spodaj.
Priporočamo:
Upamo, da je bil ta vodnik koristen in da ste lahko 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.