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Read Messages Suddenly Become Unread

  • 2 (ردّان اثنان)
  • 1 has this problem
  • 9 views
  • آخر ردّ كتبه zislispmz

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TBird Version 91.4.1, Windows 10. Occasionally when I start TBird, a lot of messages that were read a long time previously are suddenly highlighted as unread. Also, Mark folder read doesn't mark the subfolders. So, to stop them from being highlighted, I have to descend to the lowest folder level and mark each one as read.

TBird Version 91.4.1, Windows 10. Occasionally when I start TBird, a lot of messages that were read a long time previously are suddenly highlighted as unread. Also, Mark folder read doesn't mark the subfolders. So, to stop them from being highlighted, I have to descend to the lowest folder level and mark each one as read.

All Replies (2)

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is your account IMAP?

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No, POP. The messages had been downloaded a long time previously. But suddenly TBird marked them as unread.