Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

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Inaccurate version of Windows

Miami Sally
Miami Sally
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Why am I being asked to verify that I signed in to this account, when Mozilla doesn't even know the correct version of Windows that I have?

Why am I being asked to verify that I signed in to this account, when Mozilla doesn't even know the correct version of Windows that I have?

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jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 25 Contributor
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When you sign in to a website using Firefox on Windows 10 or Windows 11, Firefox tells the site you are using Windows 10 in both cases.