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

How do I install Firefox52.1esr.dmg

more options

I have a web site which won't run a program under Firefox. It says I need to install an extension. When I downloaded it was "Firefox52.1esr.dmg". What do I do with this to update Firefox. I am running windows 7.

I have a web site which won't run a program under Firefox. It says I need to install an extension. When I downloaded it was "Firefox52.1esr.dmg". What do I do with this to update Firefox. I am running windows 7.

Giải pháp được chọn

A .dmg file is a program installer for Mac computers. I would step back from whatever site told you to install that as it doesn't sound trustworthy. Or if you want to give a link to volunteers can see what's going on, feel free to post one.

Đọc câu trả lời này trong ngữ cảnh 👍 0

Tất cả các câu trả lời (5)

more options

Install Older Version Of Firefox {web link} Be sure to read everything here.

If you still want to downgrade, look under; I still want to downgrade. Click the Directory of other versions and languages link. Look for the directory of the version that you want. But, remember that old versions may have security issues.

You should also check out Firefox; Extended Support Release {web link} ESR Notes System Requirements

more options

Thanks Fred. I still don't know what the .dmg extension (Firefox52.1esr.dmg) is and what I do with it. The site I went to said to download it to fix my problem but I can't do anything with it.

more options

Giải pháp được chọn

A .dmg file is a program installer for Mac computers. I would step back from whatever site told you to install that as it doesn't sound trustworthy. Or if you want to give a link to volunteers can see what's going on, feel free to post one.

more options

Thanks for the help. The file came from the Charles Schwab website. I'll call them.

more options

Ah.

If they are suggesting you downgrade Firefox so you can run the Java plugin or another old plugin, please see this article for more background: Why do Java, Silverlight, Adobe Acrobat and other plugins no longer work?