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How to disable e10s in Firefox Developer Edition?

  • 2 replies
  • 13 have this problem
  • 46 views
  • Last reply by cor-el

MillironX
MillironX
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I recently got a notification balloon in Firefox Developer Edition 40.02a asking if I wanted to turn on e10s. I decided to, but discovered that e10s broke many of my frequently visited sites and plugins (which I have reported already). According to https://wiki.mozilla.org/Electrolysis, I should see an option to turn off e10s in my browser preferences page, but there is no checkbox for that. How do I turn off e10s without having to refresh my browser completely?

I recently got a notification balloon in Firefox Developer Edition 40.02a asking if I wanted to turn on e10s. I decided to, but discovered that e10s broke many of my frequently visited sites and plugins (which I have reported already). According to https://wiki.mozilla.org/Electrolysis, I should see an option to turn off e10s in my browser preferences page, but there is no checkbox for that. How do I turn off e10s without having to refresh my browser completely?

Chosen solution

Note that you only see this check box on the about:preferences page.

That option toggles this pref:

  • browser.tabs.remote.autostart
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All Replies (2)

ideato
ideato
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Hi, in Options > General > Startup > Enable multi-process Nightly don't have a check box ?

thank you


EDIT, sorry i check the Nightly, the "Enable multi-process firefox Developer Edition" is the correct one.

Modified by ideato

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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Chosen Solution

Note that you only see this check box on the about:preferences page.

That option toggles this pref:

  • browser.tabs.remote.autostart