Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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
Arquivado

Spotlight indexing not working with Thunderbird

NivaR

I run TB 57.0 as my daily driver and am trying TB 102 to see if I should migrate. 2012 Macbook Pro, Retina Display, with Catalina.

Both installations have "Allow Spotlight to Index" checked but Spotlight never indexes these messages. I send myself emails with random keywords and search with Spotlight after the messages are delivered. The keywords are never found.

If I run the native Mail.app on the same account, Spotlight finds the keywords almost instantly.

I run TB 57.0 as my daily driver and am trying TB 102 to see if I should migrate. 2012 Macbook Pro, Retina Display, with Catalina. Both installations have "Allow Spotlight to Index" checked but Spotlight never indexes these messages. I send myself emails with random keywords and search with Spotlight after the messages are delivered. The keywords are never found. If I run the native Mail.app on the same account, Spotlight finds the keywords almost instantly.

Wayne Mery modificouno o

All Replies (2)

Thunderbird 57 has not been supported for years.

It doesn't work with TB102, either.