

* Firefox > Quit (on Windows: File menu > Exit) * type or paste '''about:support''' in the address bar and press Enter/Return * Help menu > Troubleshooting Information * "3-bar" menu button > "?" button > Troubleshooting Information '''Remove Firefox's plugin registry file''' ''If Firefox is set to scan but still does not find the plugin and list it on the Add-ons page.'' '''Confirm that Firefox is scanning for plugins''' Read this answer in context 👍 2 All Replies (6) When you return to the Add-ons page, does the missing plugin finally appear there? (If you want to restore your previous non-private session, use History > Restore Previous Session.) Pause while Firefox finishes its cleanup, then rename pluginreg.dat to something like pluginreg.old
#How do you install silverlight on a mac how to
Here's how to check and fix that (this is based on Windows but probably is similar on Mac): Here are the steps to check those possibilities:Ĭonfirm that Firefox is scanning for plugins Another is that Firefox's settings file storing plugin data has become corrupted. One possible reason for an installed plugin not to appear on the Add-ons page is if Firefox has been set NOT to scan for plugins. It shows up on Safari? That's a good sign. "Certificate cannot be trusted" warning in Kazakhstan.
#How do you install silverlight on a mac mac
Netflix, Hulu, Disney+ or Prime error after installing Firefox version 84 on Mac.I installed silverlight and I still cant view netflix, why?.Netflix will not play without Silverlight (FF v.41).Netflix won't work on Firefox, but works on IE.webglRenderer: NVIDIA Corporation - NVIDIA GeForce GT 750M OpenGL Engine.
