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.

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

Where is the Firefox installation directory on OSX?

  • 1 (رد واحد)
  • 2 have this problem
  • 6 views
  • آخر ردّ كتبه cor-el

more options

I am logged in as the administrator and when I check the help for upgrades it is grayed out and when I try to upgrade manually I get an error message stating that I do not have sufficient privileges for some of the items.

How and where do I need to change permissions?

I am logged in as the administrator and when I check the help for upgrades it is grayed out and when I try to upgrade manually I get an error message stating that I do not have sufficient privileges for some of the items. How and where do I need to change permissions?

All Replies (1)

more options

See http://kb.mozillazine.org/Installation_directory

  • Download a new copy of the Firefox program: http://www.mozilla.com/firefox/all.html
  • Trash the current Firefox application to do a clean (re)install.
  • Install the new version that you have downloaded.

Your profile data is stored elsewhere in the Firefox Profile Folder, so you won't lose your bookmarks and other personal data.

Modified by cor-el