Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

Migrating from old computer not working

  • 2 replies
  • 1 has this problem
  • 14 views
  • Last reply by stan21

more options

I followed the instructions on migrating (https://support.mozilla.org/en-US/kb/moving-thunderbird-data-to-a-new-computer) by copying the Thunderbird folder from XP to Win 10 Pro 64, and although the folder was big enough (2.66 G), when I open Thunderbird the account name appears, but there are no emails in it at all.

I followed the instructions on migrating (https://support.mozilla.org/en-US/kb/moving-thunderbird-data-to-a-new-computer) by copying the Thunderbird folder from XP to Win 10 Pro 64, and although the folder was big enough (2.66 G), when I open Thunderbird the account name appears, but there are no emails in it at all.

Chosen solution

Open Help/Troubleshooting, about:profiles. What is the name of the current profile, and are there any other profiles listed? If the current profile is ...default-release, and another one is ...default, can you launch the ...default profile?

Read this answer in context 👍 0

All Replies (2)

more options

Chosen Solution

Open Help/Troubleshooting, about:profiles. What is the name of the current profile, and are there any other profiles listed? If the current profile is ...default-release, and another one is ...default, can you launch the ...default profile?

more options

Looking at the profiles showed me the solution - there were several, and all I had to do was to choose the correct one. Thank you so much sfhowes for your quick (and correct) response.