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Migration from 32 bit to 64 bit

Thunderbird Installation and updates
BSM1 replied 5 years ago
BSM1
BSM1

I am running Windows 10 64 bit but my Thunderbird is 78.5.0 32 bit. Is it possible to, easily, migrate to the 64 bit version? If there's any chance of the migration being flakey or a risk of anything being changed or lost I won't bother.

I am running Windows 10 64 bit but my Thunderbird is 78.5.0 32 bit. Is it possible to, easily, migrate to the 64 bit version? If there's any chance of the migration being flakey or a risk of anything being changed or lost I won't bother.

All Replies (2)

Wayne Mery
Wayne Mery
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Chosen Solution

yes, and no. but if you are having no memory issues, in practical terms there is zero reason to go to 64bit

BSM1
BSM1 Question owner

Thanks Wayne. That's good enough for me.