We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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.

সহায়তা খুঁজুন

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.

আরও জানুন

how can i remove firefox completely on osx?

  • 2 উত্তরসমূহ
  • 1 এই সমস্যাটি আছে
  • 140 দেখুন
  • শেষ জবাব দ্বারা iamjayakumars

more options

I had some trouble with add-ons so I wanted to completely remove Firefox and start with a freshly downloaded version. So I manually deleted the files as described on this page: http://kb.mozillazine.org/Uninstalling_Firefox#Removing_user_profile_data

But after installing a new version of Firefox it won't start and it keeps telling me my profile is missing.

I had some trouble with add-ons so I wanted to completely remove Firefox and start with a freshly downloaded version. So I manually deleted the files as described on this page: http://kb.mozillazine.org/Uninstalling_Firefox#Removing_user_profile_data But after installing a new version of Firefox it won't start and it keeps telling me my profile is missing.

সমাধান চয়ন করুন

I'm sorry to say you did this the wrong way.

What you should have done is; Reset Firefox
This would have removed all add-ons and restored all settings to factory fresh.


Use the Profile Manager to create and remove Firefox profiles

প্রেক্ষাপটে এই উত্তরটি পড়ুন। 👍 1

All Replies (2)

more options

চয়ন করা সমাধান

I'm sorry to say you did this the wrong way.

What you should have done is; Reset Firefox
This would have removed all add-ons and restored all settings to factory fresh.


Use the Profile Manager to create and remove Firefox profiles

more options

When your removing Firefox from Application, it won't remove Firefox Profile

Remove Firefox Profile in Two ways

  • Firefox > Help > Troubleshooting Information
    • Application Basics > Profile Folder > Show in Finder

Before deleting your profile QUIT your firefox and Remove it

  • Finder > Current User > Library > Application Support > Firefox > Profile


Remove it and Remove the firefox from application.

Download the Firefox from www.mozilla.org