Easier to be aware on a 64-BIT browser since many if not most plug-ins have no 64-BIT declination (yet) and that is, as far as I’m concerned, the last of my worries. I’m running Firefox 42 64-BIT and, if I use 64 (!) add-ons, I have not one plug-in installed. We are dealing with evidence, not with gadgets seemingly dressed up with a pseudo-improvement attitude in order to legitimate what is or can be an intrusion and/or a degradation of users’ liberty : NPAPI must no longer be supported, even as a “tolerance” interval to allow sites to move their a*s. I’m not a radical but there are times where a choice is incompatible with consensus. I believe browser developers should impose the natural course of technological evolution to websites and their administrators. I dislike the dilemma between audience and progress imposed by reluctant sites to adopt latest technology. I don’t use Silverlight, no more than Adobe’s Flash, I am of those who believe that html5 (browser capability to manage audio and video) is already a reality and fulfills tomorrow’s browser aims. That does not mean that they cannot protect their users by default, for instance by setting plugin contents to "click to play" instead of running them right away.
#Run silverlight in firefox install
I think that browser developers should leave it up to the user to install and use plugins, provided that they don't cause instabilities or have known security vulnerabilities. Pale Moon for instance won't follow Mozilla, Google and Microsoft according to a post on the official forum. First, they can block updates of the browser to retain plugin functionality, or keep an older copy around for that purpose, or they may use a browser that won't discontinue support. To run Silverlight in a 64-bit version of Firefox (ver.4+) on an Apple OS X, ensure that.
#Run silverlight in firefox mac
Neither Google with its Chrome browser nor Microsoft's new browser Edge support Silverlight anymore. Run Silverlight in 64-bit version of Firefox (4+) on Mac OSX. It is interesting to note that Firefox is one of the few mainstream browsers left that supports Silverlight. After June 15, 2022, Microsoft Edge's IE Mode is the only official option that users have to run Silverlight applications. Internet Explorer 11, which is set to be retired on June 15, 2022, is the only browser that supports it natively. This ends support for Silverlight and other browser plugins that depend on NPAPI in all versions of the Firefox web browser. Microsoft's Edge browser does not support Silverlight, but the integrated IE Mode of the browser supports it.