Ubuntu
thunderbird package

  1. Bug #927515
  2. Comment #32

Comment 32 for bug 927515

Revision history for this message
Serge Stroobandt (serge-stroobandt) wrote :

My IMAP folder, albeit large, is *NOT* encrypted and I do suffer from the same problem as long as the Message Pane (message preview) is open. Switching it off with F8 calms Thunderbird 17.0 down to almost negligible CPU usage levels.