Windows 10 bereikte EO (einde ondersteuning) op 14 oktober 2025. Lees voor meer informatie dit artikel.

Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

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No sound when using Firefox regardless of website. Chrome works.

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  • Laatste antwoord van FredMcD

Using Mac [OS X 10.8.5]. Used to have no problem hearing sound on websites when using Firefox. Now no sound on any website using Firefox. When I use Chrome everything works fine. No recent system upgrades.

Using Mac [OS X 10.8.5]. Used to have no problem hearing sound on websites when using Firefox. Now no sound on any website using Firefox. When I use Chrome everything works fine. No recent system upgrades.

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Check the volume controls.

New Update; Flash Player Version 19.0.0.226
https://www.adobe.com/products/flashplayer/distribution3.html
Note: Windows users must download the “Internet Explorer” and “Plugin-based browsers” installers.

Note: Edge on Win10 does not use ActiveX version but its own Flash.

See if there are updates for your graphics drivers https://support.mozilla.org/kb/upgrade-graphics-drivers-use-hardware-acceleration

Volume is fine. I can hear sound when using other browsers or iTunes... Am I checking a Firefox specific volume control?

I updated Flash - that did not solve issue with Firefox.

I cannot upgrade to OS X El Capitan as that will create other problems for me.

Anything else?

I've called the big guys to help you. Good luck.