Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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。

Learn More

Many programs claim I don't have the latest version (will not run until I update) even though I have automatic updating and also check and see it is the latest.

  • 1 个回答
  • 1 人有此问题
  • 6 次查看
  • 最后回复者为 James

more options

Every once in a while I am told by a site I visit that it can't run since my firefox version is too old and tells me to update. Today it happened to me on the web site https://web.whatsapp.com/ I have automatic updates set and also checked and have the latest version installed. Why do these websites get this wrong indication of the version?

Every once in a while I am told by a site I visit that it can't run since my firefox version is too old and tells me to update. Today it happened to me on the web site https://web.whatsapp.com/ I have automatic updates set and also checked and have the latest version installed. Why do these websites get this wrong indication of the version?

所有回复 (1)

more options

https://support.mozilla.org/en-US/kb/websites-say-firefox-outdated-or-incompatible

You appear to have this for Firefox useragent. Mozilla/5.0 (Windows NT 6.1; WOW64; rv:25.0; WUID=9c16374e095d7e89632ac43d86927773; WTB=6533) Gecko/20100101 Firefox/25.0.