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Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

Where do I find javascript?

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You Tube will not work on Firefox27. I found an answer that java script must be enabled in firefox but I cannot find it in Firefox.

You Tube will not work on Firefox27. I found an answer that java script must be enabled in firefox but I cannot find it in Firefox.

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This setting is no longer present in the user interface and you need to check the javascript.enabled pref on the about:config page. You can open the about:config page via the location bar.

Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).

  • Do NOT click the Reset button on the Safe Mode start window.