Fórum da Comunidade de Thunderbird

On T-Bird start up I'm given a list of (originally) four Profiles. Currently I only use Profile Three, but on start=up today it is not there. Doing the usual searches does not list it, only 'default', 'new user' and 'profile two'. Is there any way to recover it?

My Windows 11 was recently reinstalled to factory settings, which uninstalled Thunderbird but saved my mobx files. I used Thunderbird exclusively to view older emails that are stored on my PC as mobx files. I do not use Thunderbird as an active email client. I reinstalled Thunderbird, but have been unable to get it to find my mobx files that are stored together in a folder.

I have been trying to transition my Comcast.net email to Yahoo email mandated by Comcast. I have been using Thunderbird as an POP account for years with the comcast.net account. When sending emails through Thunderbird, I was prompted to enter my Comcast.net password. It worked fine. With the transition to Yahoo, my email password did not allow the Yahoo email to flow thru to Thunderbird. Yahoo stated that I need a four block with spaces, and 4 digits each block, Yahoo APP System generated password. When I keyed in that APP Password, everything would flow through. one time, Next time I want receive or send and email, I needed to key in the App Password. Yahoo stated that once entered it I would not have to use their system generated APP Password. Unfortunatley there was nowhere to save that password in Thunderbird. Yahoo then told me to remove and re-enter my Yahoo Account in Thunderbird.

I deleted the old profile that was originally my profile for Comcast.net and editied to the new Yahoo details, and started reestablishing that profile with the Yahoo Incoming Mail and outgoing smtp server information, Unfortunately upon re-entering my Yahoo information I have lost of of the existing emails/folders. that I had in Thunderbird. Now what do I do to recover all of those old emails & folders?? Help! I still have to use the original email address that has been converted to Yahoo. Any way to go back to Comcast to recover the data that consituted those old emails, or are they just lost?