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I updated to the new version of firefox, and now it says every page is offline

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  • 7 have this problem
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  • Last reply by cor-el

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I just updated to the newest version of Firefox, and now every page says that there's a problem because Firefox is in offline mode. Obviously, I'm not offline because Internet Explorer (and let me tell you how much it pains me to use it) is working just fine. Nothing I do seems to fix it. This is dumb. Please help.

I just updated to the newest version of Firefox, and now every page says that there's a problem because Firefox is in offline mode. Obviously, I'm not offline because Internet Explorer (and let me tell you how much it pains me to use it) is working just fine. Nothing I do seems to fix it. This is dumb. Please help.

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Did you check: File > Work Offline

Press F10 or press and hold the Alt key down to bring up the "Menu Bar" temporarily.


A possible cause is security software (firewall) that blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.

Remove all rules for Firefox from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox and the plugin-container process.

See: