New tab opens when I open firefox.

It's really weird, everything was fine, but now firefox opens always the 2 tabs. http://i.imgur.com/G4q5fe3.PNG
One is the homepage and other https://userstyles.org/firstrun.
No, it does not work... No idea why this happens all was fine... Solution would be to uninstall that add on, but I really like it because it changes the new remote tab and there is no search bar.

I assume that you have installed the Stylish extension... But you should get only a single notification.

I think that elegant creates / updates this preference to avoid show you this welcome page again:

extensions.stylish.firstRun = 3

This normally would be stored by Firefox in the file prefs.js and other settings.

Some users are having problems with this process: the file does not normally save, or he is replaced at the next startup. This article describes the items to check to see if this is the problem: How to fix preferences that will not save.

If you use a software utility that protects you from unwanted parameters, such as Advanced SystemCare changing, it might roll back the file prefs.js to previous settings. You can disable this feature.

Tags: Firefox

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