Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

为提升您的使用体验,本站正在维护,部分功能暂时无法使用。如果本站文章无法解决您的问题,您想要向社区提问的话,请到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 提问,我们的支持社区将会很快回复您的疑问。

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

Downloading of offline FF installer in different web browsers - the same size but slightly different content

  • 4 个回答
  • 1 人有此问题
  • 3 次查看
  • 最后回复者为 cor-el

more options

Hello, is this the standard behavior for downloading the FF by using some different web browsers? I am talking still about the same version of 64bit FF for Win10 offline installer US but downloading this in different web browsers... The (final) downloaded file has exactly the same size of file but "slightly" different content - this is happening only when downloading FF. If I download different browser in various browsers then the size and content is exactly the same - but not in case of FF. Is it OK (some adjustemnt..) please or could it be virus? Thank you in advance for your respond. Jiri

Hello, is this the standard behavior for downloading the FF by using some different web browsers? I am talking still about the same version of 64bit FF for Win10 offline installer US but downloading this in different web browsers... The (final) downloaded file has exactly the same size of file but "slightly" different content - this is happening only when downloading FF. If I download different browser in various browsers then the size and content is exactly the same - but not in case of FF. Is it OK (some adjustemnt..) please or could it be virus? Thank you in advance for your respond. Jiri

被采纳的解决方案

That looks like a ua (usragent) command line parameter for accessing google.com, one shows ua=chrome and the other ua=firefox and using different browser might explain the difference. You can check the code further ur up to see what this is about.

定位到答案原位置 👍 1

所有回复 (4)

more options

Please explain in more detail what you mean by "slightly" different content so that one of our support contributors can help you.

For the record, the Firefox 64-bit offline installer for Windows can be downloaded here: https://www.mozilla.org//firefox/all/#product-desktop-release See Custom installation of Firefox on Windows for more information.

more options

Dear Alice, picture with differences can be seen below (in the attachment) - I was talking exactly about the link you sent me in your respond  ;o) One version was downloaded in FF, the other version in Opera Hopefully the picture will be sufficient for you (?) Thank you very much in advance. Jiri

more options

Jiri, This forum is for getting help with Firefox issues and I don't understand the problem you are experiencing. Maybe someone else can help you, if not here then in one of the other forums listed in the Get community support article under Additional resources. You can also try filing a bugzilla report.

more options

选择的解决方案

That looks like a ua (usragent) command line parameter for accessing google.com, one shows ua=chrome and the other ua=firefox and using different browser might explain the difference. You can check the code further ur up to see what this is about.