Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

Set browser.tabs.remote.autostart to default to false/off

  • 1 reply
  • 1 has this problem
  • 4 views
  • Last reply by FredMcD

more options

I've got a problem with Firefox - in that sometimes when switchign tabs I just see the spinning wheel. After some investigation it appears I can fix this by setting browser.tabs.remote.autostart in about:config to false.

However this doesn't appeared to be stored permanently i.e. when I close FireFox and reopen it - it's been set back to false.

I've read onlien that modifyign the file C:\Program Files\Mozilla Firefox\defaults\pref\channel-prefs.js to add the line: pref("browser.tabs.remote.autostart", false); Should address this - but - this doesn't seem to set it to false when I start Firefox.

I've got a problem with Firefox - in that sometimes when switchign tabs I just see the spinning wheel. After some investigation it appears I can fix this by setting browser.tabs.remote.autostart in about:config to false. However this doesn't appeared to be stored permanently i.e. when I close FireFox and reopen it - it's been set back to false. I've read onlien that modifyign the file C:\Program Files\Mozilla Firefox\defaults\pref\channel-prefs.js to add the line: pref("browser.tabs.remote.autostart", false); Should address this - but - this doesn't seem to set it to false when I start Firefox.

All Replies (1)

more options

https://support.mozilla.org/en-US/kb/how-to-fix-preferences-wont-save

Note: Some software, like Advanced SystemCare with Surfing Protection, can protect files in the Firefox profile folder against changes. If you have such software then check the settings or uninstall this software.