Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Tìm kiếm hỗ trợ

Tránh các lừa đảo về hỗ trợ. Chúng tôi sẽ không bao giờ yêu cầu bạn gọi hoặc nhắn tin đến số điện thoại hoặc chia sẻ thông tin cá nhân. Vui lòng báo cáo hoạt động đáng ngờ bằng cách sử dụng tùy chọn "Báo cáo lạm dụng".

Tìm hiểu thêm

I need assistance after updating to Firefox ESR

  • 3 trả lời
  • 0 gặp vấn đề này
  • 108 lượt xem
  • Trả lời mới nhất được viết bởi John
  • Đã giải quyết

When I open my Gmail I see the following message: “This browser version is no longer supported. Please upgrade to a supported browser.”

So I Downloaded Firefox ESR as suggested by Google and then I moved the Firefox app into my applications folder, but then got the message that "a newer version already exists, do I want to replace it with the older one I’m moving? Or keep both", so I kept both.

However when I go to my application folder I only see one Firefox icon and when I opened my Gmail again I still see that message “This browser version is no longer supported. Please upgrade to a supported browser.”

I also see that Google is saying that Firefox doesn’t support “offline access to Gmail” what does this mean?

When I open my Gmail I see the following message: “This browser version is no longer supported. Please upgrade to a supported browser.” So I Downloaded Firefox ESR as suggested by Google and then I moved the Firefox app into my applications folder, but then got the message that "a newer version already exists, do I want to replace it with the older one I’m moving? Or keep both", so I kept both. However when I go to my application folder I only see one Firefox icon and when I opened my Gmail again I still see that message “This browser version is no longer supported. Please upgrade to a supported browser.” I also see that Google is saying that Firefox doesn’t support “offline access to Gmail” what does this mean?

Giải pháp được chọn

Thank you James, I've now downloaded the current Firefox and hopefully it should solve my problem, although I'm still seeing the message about needing to update at the top of the Firefox interface. I assume my updated version is running so I'll just ignore the message. Regards John

Đọc câu trả lời này trong ngữ cảnh 👍 0

Tất cả các câu trả lời (3)

Hello

These similar discussions https://support.mozilla.org/en-US/questions/1570596

Btw with the old EOL macOS 10.13 to appear to be running, the most current Firefox you can use is Firefox 115 ESR currently at 115.34.0esr. https://support.mozilla.org/en-US/kb/firefox-users-macos-1012-1013-1014-moving-to-extended-support

Firefox 116.0 and later including the current 149.0 Release and 140.9.0esr requires macOS 10.15 (ten.fifteen) or later to run.

Giải pháp được chọn

Thank you James, I've now downloaded the current Firefox and hopefully it should solve my problem, although I'm still seeing the message about needing to update at the top of the Firefox interface. I assume my updated version is running so I'll just ignore the message. Regards John

Đặt một câu hỏi

Bạn phải đăng nhập vào tài khoản của bạn để trả lời bài viết. Vui lòng bắt đầu một câu hỏi mới, nếu bạn chưa có tài khoản.