This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Transferring Thunderbird to new computer

more options

Old computer is 32bit, new is 64bit. Will profile-folder copy/paste work?

Old computer is 32bit, new is 64bit. Will profile-folder copy/paste work?

All Replies (1)

more options

Re: "Old computer is 32bit, new is 64bit. Will profile-folder copy/paste work?"

Both are 128.5.2esr

Helpful?

Ask a question

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.