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how do I stop having a preferences tab from being on by default, I tried about:config but there is no entry I can find to change! The version is 42.0 for mac

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  • Last reply by cor-el

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every time i open a new window a preferences tab appears. requires me to answer the question do i want to close all tabs and causes other minor problems.

every time i open a new window a preferences tab appears. requires me to answer the question do i want to close all tabs and causes other minor problems.

Chosen solution

¡Hola Mark!

Please see Home page with pipe character opens extra tabs when Firefox starts and How to set the home page.

Let us know if this solves your question.

¡Gracias!

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Chosen Solution

¡Hola Mark!

Please see Home page with pipe character opens extra tabs when Firefox starts and How to set the home page.

Let us know if this solves your question.

¡Gracias!

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Firefox uses a vertical bar ('|') to separate multiple home pages. You can check the home page setting to see if the about:preferences page is included as one of the home pages (|about:preferences#general).

This can happen if you click "Use Current Page(s)" to set the home page and about:preferences is open in a tab. You can pin the tab with the about:preferences page to prevent including about:preferences to the home page setting if you want to use this button. To set a single page as the home page you can drag the globe/padlock to the toolbar Home button.