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

Sending of the message failed. An error occurred while sending mail: the return mail address was invalid. Please verify that your email address is correct in

more options

Sending of the message failed. An error occurred while sending mail: the return mail address was invalid. Please verify that your email address is correct in your account settings and try again.

wont let me send an email.

Sending of the message failed. An error occurred while sending mail: the return mail address was invalid. Please verify that your email address is correct in your account settings and try again. wont let me send an email.

所有回复 (1)

more options

What is your question? Have you done what the message is instructing you to do -- i.e. to verify that your email address is correct in your account settings?