We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Mulongo oyo etiyamaki na archive. Tuna motuna mosusu soki osengeli na lisalisi

Silverlight doesn't appear in about:plugins

  • 1 eyano
  • 15 eza na bankokoso oyo
  • 2 views
  • Eyano yasuka ya user928083

user928083
user928083
more options

I tried running Silverlight 5.1 on Firefox 39.0 for Ubuntu via Pipelight plugin. Pipelight plugin has installed Silverlight successfully and it's shown as enabled when I type `[sudo] pipelight-plugin --list-enabled`.

It worked for more than a month until today and I am still not sure why. I reinstalled Pipelight multiple times and I am completely sure there are no problems with it. I am using User Agent Switcher but I also tried other UA switchers and they all work fine. I tried running some simple tests such as http://bubblemark.com/ and they prompt me to install Silverlight.

I was thinking what is a problem and then I check about:plugins page. There is no Silveright on that page. :|

I tried refreshing the Firefox, re-initializing the plugin database (as shown in official help for Firefox) and running `sudo pipelight-plugin --create-mozilla-plugins`. Pipelight has finished it with no problems, but there still isn't a Silverlight plugin in about:plugins.

I tried running Silverlight 5.1 on Firefox 39.0 for Ubuntu via Pipelight plugin. Pipelight plugin has installed Silverlight successfully and it's shown as enabled when I type `[sudo] pipelight-plugin --list-enabled`. It worked for more than a month until today and I am still not sure why. I reinstalled Pipelight multiple times and I am completely sure there are no problems with it. I am using User Agent Switcher but I also tried other UA switchers and they all work fine. I tried running some simple tests such as http://bubblemark.com/ and they prompt me to install Silverlight. I was thinking what is a problem and then I check about:plugins page. There is no Silveright on that page. :| I tried refreshing the Firefox, re-initializing the plugin database (as shown in official help for Firefox) and running `sudo pipelight-plugin --create-mozilla-plugins`. Pipelight has finished it with no problems, but there still isn't a Silverlight plugin in about:plugins.

Solution eye eponami

I've fixed it by going back to older kernel (-58 instead of -59) as Pipelight developers told me there are issues with 32-bit programs such as Wine related to kernel.

Tanga eyano oyo ndenge esengeli 👍 0

All Replies (1)

user928083
user928083 Nkolo motuna
more options

Solution eye oponami

I've fixed it by going back to older kernel (-58 instead of -59) as Pipelight developers told me there are issues with 32-bit programs such as Wine related to kernel.