Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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
Solved Archived

mailaccounts disappeared

elcoppo replied
elcoppo

I use several accounts in thunderbird and this morning i started up and everything was gone. As if i just was a new user and had to make a new account. Can i get back al my mails from the different accounts??

I use several accounts in thunderbird and this morning i started up and everything was gone. As if i just was a new user and had to make a new account. Can i get back al my mails from the different accounts??

All Replies (2)

Chosen Solution

Thanks Zenos i replaced prefs.js with a copy from mozbackup (thank god i had an old one) My accounts are back.!!