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Natao arisiva ity resaka mitohy ity. Mametraha fanontaniana azafady raha mila fanampiana.

how to copy & save user info & all emails, and copy into a newer rev on another computer

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Thinking of buying a refurb Mac made in Jan 2023. They don't say what OSX is installed. If I use Migration Assistant to copy the whole hard drive from my 2011 machine running El Capitan and Thunderbird 60.90.1, I may find that this old version of TB will not function. So I would try to install a newer rev of TB, but not all the way to rev 115.

If I'm lucky, it will not be a "new install" because then I would have to previously find & save the Profile.ini and that other .ini file. I don't remember if I also need to save the actual email data separately, but of course I want that as well. And then I would have to do a complicated process to copy the Users and emails back into the newly installed version. I did this once long ago & don't relish figuring it out again.

However, the process of Migrating and fixing all the Preferences etc on the new computer might take me some days, and in the meantime I would be sending & receiving emails on the old computer. So I would want to take THAT data and stick it in the new machine.

So can anyone tell me if my old rev of TB is likely to function?

Thinking of buying a refurb Mac made in Jan 2023. They don't say what OSX is installed. If I use Migration Assistant to copy the whole hard drive from my 2011 machine running El Capitan and Thunderbird 60.90.1, I may find that this old version of TB will not function. So I would try to install a newer rev of TB, but not all the way to rev 115. If I'm lucky, it will not be a "new install" because then I would have to previously find & save the Profile.ini and that other .ini file. I don't remember if I also need to save the actual email data separately, but of course I want that as well. And then I would have to do a complicated process to copy the Users and emails back into the newly installed version. I did this once long ago & don't relish figuring it out again. However, the process of Migrating and fixing all the Preferences etc on the new computer might take me some days, and in the meantime I would be sending & receiving emails on the old computer. So I would want to take THAT data and stick it in the new machine. So can anyone tell me if my old rev of TB is likely to function?

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I have about 10 email addresses in TB, so I really want to avoid having a "new install" to populate. Not to mention setting up the Account Settings.