We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

attachments received in Thunderbird

  • 1 reply
  • 1 has this problem
  • 1 view
  • Last reply by sfhowes

more options

Word.docx and .pdf attachments are received whole/unaltered in gmail, but some arrive as 'winmail.dat' files in Thunderbird.

The sender has adjusted settings to HTML at her end, but attachments still hit Thunderbird as .dat files. Is there something I can change in Thunderbird?

Word.docx and .pdf attachments are received whole/unaltered in gmail, but some arrive as 'winmail.dat' files in Thunderbird. The sender has adjusted settings to HTML at her end, but attachments still hit Thunderbird as .dat files. Is there something I can change in Thunderbird?

Chosen solution

TB Tools/Add-ons, type lookout in the search, on the next tab click the install button for LookOut (fix version).

Read this answer in context 👍 0

All Replies (1)

more options

Chosen Solution

TB Tools/Add-ons, type lookout in the search, on the next tab click the install button for LookOut (fix version).