Frequent Topics
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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.
Firefox Page Info window
The Firefox "Page Info" window gives you details about the page you're on. You can also use it to change permissions for the website.
Common Myths about Private Browsing
Learn more about common misconceptions about Private Browsing in Firefox.
Captive portal detection
Page that describes how Firefox detects captive portal networks.
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