

If you think you’ll need a little longer to transition away from such plugins you should download Firefox ESR (Extended Support Release), where NPAPI plugins will continue to work for another year. Consider this a short-term, stop gap solution. In Firefox 53, Mozilla will remove this workaround. Click on the Enable button (if the button says Disable, Java is already enabled). Click the Java (TM) Platform item from the list of Plugins to select it. Select the Plugins panel in the Add-ons Manager dialog. That’s it assuming your NPAPI plugins are installed correctly they should work as before. Select the Add-ons menu item from the Firefox Tools menu. “But there is a way to enable Java, Silverlight etc NPAPI plugins in Firefox 52 using an about:config setting. Add new Boolean string "plugin.load_flash_only" and set it to false.

You can’t work with government if no Java plugin is present,” he explains. “This is important, because some websites are still using Java plug-ins, like for example our government site for signing documents. If there’s a particular NPAPI plugin that you rely on there is (for now) a way to override Firefox defaults and re-enable NPAPI support. Renable NPAPI Plugin Support in Firefox 52 In Options window, select the Content tab. On the web browser, click the Firefox menu and select Options. Google Chrome ditched NPAPI support back in 2014 (and the version of Flash that ships pre-bundled uses the newer PPAPI tech).īut it is in Firefox 52, with Mozilla’s first step towards total removal of the technology from its browser, that is likely to impact Linux users the most. Enable JavaScript on Mozilla Firefox Step 1. Whatever bonuses these plugins, Flash, Silverlight and Java among them, offered have been long since outweighed by the inherent security flaws manipulated to malicious ends. This is a good move in the round as NPAPI is a terribly outdated technology (over 20 years old, in fact). Firefox 52 began its roll out yesterday, bringing a bunch of small iterative improvements to the fore.Īmong the most significant change in the release is the decision to disable support for all NPAPI plugins bar Adobe Flash by default.
