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This tip is about the how to Turn Off Firefox’s Fullscreen Warning Message. So read this free guide, How to Turn Off Firefox’s Fullscreen Warning Message step by step. If you have query related to same article you may contact us.
How to Turn Off Firefox’s Fullscreen Warning Message – Guide
When a user launches the Fullscreen API, it is authorized to be activated. This can be done with a mouse click or with the keyboard. The API allows the website to provide a separate version of the website or a player that supports full screen mode. A phishing site can use this mode to instantly go full screen and present an interface that looks identical to the real site.
Keep in mind this is not the same as Firefox’s F11 feature or full screen mode. We’re talking about video players or anything else that goes full screen when the user presses a shortcut or moves the cursor over it.
Firefox, like any other browser, warns you when you play a movie in full-screen mode or run something that takes up the entire screen. The message appears for a few moments before disappearing. If you find it boring, we’ll show you how to disable the pop-up Firefox fullscreen warning in this post.
Disable fullscreen warning message in Firefox
We will need to access the Advanced Preferences Page, also popularly called the configuration page. These pages are generally not entertaining for everyone to use, and make changes carefully. If you change the wrong setting, you will have to reset the browser and you may lose all your profiles.
However, if you want to reduce the length of stay, you’ll have to experiment a bit to find out. I suggest keeping the time so that you can visualize for at least a second. It will help if you unfortunately land on a fake website.
Once done, the next time you go fullscreen on a video, you won’t see any warnings.
That said, if you want to revert, go back to the same setting and click the reset arrow to revert to the default value.
Final note
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