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Firefox won't download on MacOS Big Sur 11.6.3

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  • Lêste antwurd fan AliceWyman

I recently update my MacBook to MacOS Big Sur 11.6.3 and realized several of my apps were deleted, including Firefox. I tried to redownload Firefox via Safari but the download fails. I've tried restarting my computer and redownloading but I get the same issue.

I recently update my MacBook to MacOS Big Sur 11.6.3 and realized several of my apps were deleted, including Firefox. I tried to redownload Firefox via Safari but the download fails. I've tried restarting my computer and redownloading but I get the same issue.

Keazen oplossing

See also How to download and install Firefox on Mac.

If you do not have another browser installed to download Firefox then check with Apple Support on download problems using Safari. If you use https://discussions.apple.com to ask a question be sure to give complete information, including whether the problem also happens with other downloads and the exact error message.

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Please try installing using some other browser.

Keazen oplossing

See also How to download and install Firefox on Mac.

If you do not have another browser installed to download Firefox then check with Apple Support on download problems using Safari. If you use https://discussions.apple.com to ask a question be sure to give complete information, including whether the problem also happens with other downloads and the exact error message.