You can use these plugins normally in Safari. But Apple hasn’t publicly announced a timeline for this. We wouldn’t be surprised to see Apple completely drop support for plugins in a future version of macOS. Even if you normally use Chrome or Firefox on your Mac, you’ll need to use Safari when you want to access a web page that requires a plugin. In fact, it’s the last modern browser to continue supporting these plugins. Safari continues to support Java, Silverlight, Unity, and other NPAPI-based plugins. Even Flash won’t play by default, and you’ll have to enable it whenever you visit a web page you want to use Flash on.ĭespite these aggressive moves, Apple hasn’t removed NPAPI plugin support from Safari-at least as of macOS Sierra 10.12. You’ll see “Firefox ESR” here if you’re on the ESR update channel.Īpple has disabled plugins by default in Safari on macOS. You can verify you’re using the ESR version of Firefox by clicking menu > Help > About Firefox. Older plugins may not have 64-bit versions available. If you’re not sure which version to download, choose the 32-bit version of Firefox for maximum compatibility with older plugins. Visit the Download Firefox Extended Support Release page to download the ESR version of Firefox. At that point, the next ESR version of Firefox will drop support for NPAPI plugins. Mozilla will continue supporting Firefox 52 ESR with security updates until sometime in the second quarter of 2018. This browser is intended for organizations to have a stable, long-term platform that only receives security updates, not the frequent feature updates and changes that the main version of Firefox receives.įirefox 52 ESR was released on Maand includes support for non-Flash browser plugins. However, Mozilla offers an “Extended Support Release”, or ESR, branch of the Firefox browser. Mozilla ended support for traditional NPAPI browser plugins, aside from Flash, with Firefox 52 on March 7, 2017. Install Mozilla Firefox ESR on Windows, macOS, or Linux This requires the Professional version of Windows 10, though, and isn’t available on the Home version. If you have to access an old web page that doesn’t work with Internet Explorer 11 and requires an older version of Internet Explorer, you can use Internet Explorer 11’s Enterprise Mode. RELATED: How to Enable and Use Internet Explorer 11's Enterprise Mode

You may need to restart your browser after changing this setting. On the “Security” tab, ensure “Enable Java content in the browser” is enabled.

You’ll find the Java control panel at Control Panel > Programs > Java. If Java doesn’t run properly, make sure the browser plugin is enabled in its control panel. You probably won’t want to use Internet Explorer as your browser all the time, but you can launch it whenever you need to use a website that requires a plugin. To install these plugins, just launch IE and visit the appropriate website- Oracle’s Java site or Microsoft’s Silverlight site, for example.

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