I was using Thunderbird Portable e-mail client from my external drive [1TB capacity] for years before the crash. I am not sure if your IT specialist can assit me to solve this [ see attached ] I have 300K+ e-mails in it but since 4/10/24 when i tried to open it , the crash pop-up appeared. Due to this, I have to keep aside my external drive [ if plugged into my PC will shows as Driive D: ] and reinstal a fresh Thunderbird mail client to my laptop under Drive C: Only new e-mails from 4/10/24 are visible and I still hoping the old e-mails from Drive D: can still be recovered . Thank you for listening to my issue and really hope oyu can help .

Ich komme nicht mehr auf mein altes E-Mail Konto, keine verbindung mit dem Server.

Bonjour,
Ma messagerie Thunderbird (plusieurs comptes actifs) semble fonctionner correctement, mais depuis quelques semaines s'ouvre une fenêtre d'erreur (en pièce jointe) dont je n'arrive pas à supprimer la cause.
Pourriez-vous m'aider ?
Merci d'avance, cordialement.
Denis LO JACOMO