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Keep getting 5.7.1 authorization needed

  • 1 reply
  • 1 has this problem
  • 1 view
  • Last reply by Toad-Hall

mdgflash
mdgflash
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Just switched to Thunderbird 38.....cannot send out emails....keep getting 5.7.1 authentication needed. Can receive mail. can receive and send directly from ISP email website.  ??

Just switched to Thunderbird 38.....cannot send out emails....keep getting 5.7.1 authentication needed. Can receive mail. can receive and send directly from ISP email website. ??

All Replies (1)

Toad-Hall
Toad-Hall
  • Top 10 Contributor
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Please post this info:

In Thunderbird Help > Troubleshooting Information click on 'copy text to clipboard'

In this forum question, right click in a 'Post a Reply' box and select : 'Paste' You can edit/remove all info on fonts and printers but nothing else.