This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

ค้นหาฝ่ายสนับสนุน

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

เรียนรู้เพิ่มเติม

restore

  • 2 การตอบกลับ
  • 0 คนมีปัญหานี้
  • 5 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย Terry

more options

I accidentally restored Firefox and everything is gone. All the help topics reference old Firefox data folder but it isn't in my profile. What can I do?

I accidentally restored Firefox and everything is gone. All the help topics reference old Firefox data folder but it isn't in my profile. What can I do?

การตอบกลับทั้งหมด (2)

more options

If you had profile sync enabled before hand you get your data back.

more options