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Captive portal detection
Page that describes how Firefox detects captive portal networks.
How to troubleshoot time related errors on secure websites
Learn why you might see time-related errors on HTTPS websites and how you can troubleshoot these errors by correcting your system clock.
Update Firefox to the latest release
Firefox automatically updates itself by default but you can always do a manual update. Learn how to update Firefox on Windows, Mac or Linux.
Add-on Badges
You’ll know if an extension is being regularly reviewed if it has one of the badges listed in this article.
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