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.

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

Install fails due to missing profiles

  • 1 reply
  • 1 has this problem
  • 4 views
  • Last reply by Matt

more options

After many tries to correct problems, I was forced to delete all libraries for Thunderbird and its profiles. Now I want to download and do a clean load, however, the download executable says fails due to missing profiles. Examination of the downloaded module appears to be for an upgrade (???) where can I get code to do a clean load?

After many tries to correct problems, I was forced to delete all libraries for Thunderbird and its profiles. Now I want to download and do a clean load, however, the download executable says fails due to missing profiles. Examination of the downloaded module appears to be for an upgrade (???) where can I get code to do a clean load?

All Replies (1)

more options

windows key + R type %appdata% and press enter. Locate the Thunderbird folder and delete it.

My guess is you only think you have removed everything. Not that I expect a re install to do anything to "correct problems" unless they involve your anti virus of system integration as that is about all that will change with a new install.

Reinstalling is not a way to fix issues. Despite Microsoft's training to the contrary.