How To Restore Thunderbird After Factory Reset?

[beginner22]

I have found out how to do a factory restore on my Vista Laptop
but I do not know how to reinstall my desktop Thunderbird Mail
Account and Files and Folders.
Thanks.

 

[EQ Admin]

Hello,

There are two pages in this discussion that should help - How to copy your Mozilla Thunderbird email profile to a new computer

Do you have the files save to an online or local backup?