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

This thread was closed and archived. Please ask a new question if you need help.

How to open the settings/preferences window to window mode rather than in new tab?

more options

In the new versions of Firefox, the general preferences/settings/options are opening in new tab. This is really painful when operating with multiple tabs.

Is there a way to revert this to the old way i.e. opening general options in different window?

In the new versions of Firefox, the general preferences/settings/options are opening in new tab. This is really painful when operating with multiple tabs. Is there a way to revert this to the old way i.e. opening general options in different window?

Chosen solution

Type about:config in the URL bar and hit Enter. Toggle this pref to False - browser.preferences.inContent Restart Firefox.

Read this answer in context 👍 3

All Replies (3)

more options

Chosen Solution

Type about:config in the URL bar and hit Enter. Toggle this pref to False - browser.preferences.inContent Restart Firefox.

more options

After following the steps in the chosen solution for this problem, the problem is unchanged. Preferences still open in a tab rather than a window.

Firefox 42.0 Linux Mint 17.1 64 bit

more options

That pref was removed from Firefox 42.

See this answer - https://support.mozilla.org/en-US/questions/1092800#answer-803288