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Updating Firefox

  • 2 replies
  • 0 have this problem
  • Last reply by James

patrick_hinsa
patrick_hinsa
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Hello,

I am confused about how to update Firefox. I have a 10 year-old Mac which I have never updated (if it ain't broke, don't fix it, is my motto), and I do not know what operating system it has. I am not sure how to continue.

All the best, Patrick Burger

Hello, I am confused about how to update Firefox. I have a 10 year-old Mac which I have never updated (if it ain't broke, don't fix it, is my motto), and I do not know what operating system it has. I am not sure how to continue. All the best, Patrick Burger

Modified by James

All Replies (2)

TyDraniu
TyDraniu
  • Top 10 Contributor
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Hi, you have the last version of Firefox for your macOS 10.9.

Modified by TyDraniu

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James
James
  • Top 25 Contributor
  • Moderator
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The last Firefox to support the old eol macOS 10.9, 10.10, 10.11 was Firefox 78.15.0esr. https://support.mozilla.org/en-US/kb/firefox-mac-osx-users-esr

Firefox 79.0 to 115 ESR requires macOS 10.12, 10.13, 10.14 at minimum to run while Firefox 116.0 to current requires macOS 10.15 or later to run. https://support.mozilla.org/en-US/kb/firefox-users-macos-1012-1013-1014-moving-to-extended-support

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