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!

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

Why is Firefox Plugin container show up in my task manager at times, and other times disappear entirely?

  • 5 replies
  • 1 has this problem
  • 22 views
  • Last reply by FredMcD

more options

Hello. Recently i was browsing with my FireFox and discovered something odd/strange.

Usually whenever i start up firefox, even on just the basic homepage, it starts up with Plugin Container in the background.

Now sometimes it does not show up with plugin container at the background at all.

Now this bothers me because a reset made the plugin container show up each time I open firefox.

I'm not sure if this is a major scale problem, but in short, is there a way to disable plugin container from showing up in the task manager list?

Hello. Recently i was browsing with my FireFox and discovered something odd/strange. Usually whenever i start up firefox, even on just the basic homepage, it starts up with Plugin Container in the background. Now sometimes it does not show up with plugin container at the background at all. Now this bothers me because a reset made the plugin container show up each time I open firefox. I'm not sure if this is a major scale problem, but in short, is there a way to disable plugin container from showing up in the task manager list?

All Replies (5)

more options

The plugin container is a separate process for things like the flash player.

more options

I don't think you understand the issue.

Let's say, at times, I'm using FireFox.

Sometimes when i start firefox, it has a little Plugin Container show up alongside it in Task Manager.

Other times, it doesn't, and the Plugin Container does not show up until i restart my computer.

I'm wondering if this is a issue with my system or with Firefox or something else entirely.

more options
more options

I know what plugin container is. That isn't the issue.

The issue is why does sometimes it shows up in task manager and other times it does not.

more options

I've called for more help.