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.

Avatar for Username

ابحث في الدعم

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.

Learn More

This thread was archived. Please ask a new question if you need help.

Mozilla will not open, start or go to any page on my Mac.

  • 1 (رد واحد)
  • 1 has this problem
  • 1 view
  • آخر ردّ كتبه FredMcD

jcxuereb
jcxuereb
more options

I cannot access any settings and have tried reinstalling several times.

I changed settings on history and cookies prior to restarting because Firefox was sooooo slow. I have tried doing restarts, reinstalls, repairs to HD, etc. Nothing is working and I have a lot of saved information on Firefox that I can no longer access to even backup. What shall I do?

Thank you in advance for the help.

I cannot access any settings and have tried reinstalling several times. I changed settings on history and cookies prior to restarting because Firefox was sooooo slow. I have tried doing restarts, reinstalls, repairs to HD, etc. Nothing is working and I have a lot of saved information on Firefox that I can no longer access to even backup. What shall I do? Thank you in advance for the help.

All Replies (1)

FredMcD
FredMcD
more options

Rename the C:\Program Files (x86)\Mozilla Firefox folder.

Then

Download Firefox Full Installer All languages {web link}

If there are still issues, rename the user profile folder.