Search Support

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

how to clean uninstall firefox on mac OS X 10.10.1

  • 3 cavab
  • 3 have this problem
  • 1 view
  • Last reply by ephalant

more options

Attempt to uninstall Firefox on my iMac has left "mozilla.org" and "mozilla.net" in my cache. I've tried to remove it by clearing history and website data but it refuses to go away. How do I get rid of it and get back to where I was before trying to install Firefox?

Attempt to uninstall Firefox on my iMac has left "mozilla.org" and "mozilla.net" in my cache. I've tried to remove it by clearing history and website data but it refuses to go away. How do I get rid of it and get back to where I was before trying to install Firefox?

All Replies (3)

more options
more options

Note that Firefox uses two locations for the profile folder. One for the main profile. /Users/<user>/Library/Application Support/Firefox/Profiles/<profile>/ /Users/<user>/Library/Mozilla/Firefox/Profiles/<profile folder> A second location for the cache (see about:cache) /Users/<user>/Library/Caches/Firefox/Profiles/<profile>/Cache

See also:

In Mac OS X v10.7 and later, the ~/Library folder is a hidden folder.

more options

ephalant said

Attempt to uninstall Firefox on my iMac has left "mozilla.org" and "mozilla.net" in my cache. I've tried to remove it by clearing history and website data but it refuses to go away. How do I get rid of it and get back to where I was before trying to install Firefox?

Found the solution on YouTube as follows: open "Finder", pull down "Go" menu while holding down "Option" key. This will reveal hidden "Library" file. Open "Library" file and delete hidden files "Firefox" and "Mozilla" that were left behind when Firefox was uninstalled. End of problem!