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Using Thunderbird 45.1.0 with Win 10 (updated) it is so slow. Why doesnt the English Australian dictionary work with this version?

  • 6 replies
  • 1 has this problem
  • 5 views
  • Last reply by christ1

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Using Thunderbird 45.1.0 with Win 10 (updated) it is so slow. Why doesn't the English Australian dictionary work with this version? When emptying Spam or Bin it says not responding and takes minutes even for a couple of files. Is it possible to delete spam at the server?

Using Thunderbird 45.1.0 with Win 10 (updated) it is so slow. Why doesn't the English Australian dictionary work with this version? When emptying Spam or Bin it says not responding and takes minutes even for a couple of files. Is it possible to delete spam at the server?

All Replies (6)

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The slowness also happened with Win 8.1 before upgrading to Win 10

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What is your anti-virus software?

Why doesn't the English Australian dictionary work with this version?

Probably because it hasn't been updated to work with TB 45. Contact the dictionary author.

Modified by christ1

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Trend Micro Maximum Security and Superantispyware professional Thanks

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Try to start Windows in safe mode with networking enabled. - Win10 http://windows.microsoft.com/en-us/windows-10/change-startup-settings-in-windows-10#v1h=tab01

Still in Windows safe mode, start Thunderbird in safe mode. - https://support.mozilla.org/en-US/kb/safe-mode

Does the problem go away?

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I have this problem in 45.2.0 on linux (ubuntu 16.04) something is chewing up resources in thunderbird and the ui doesn't respond, I get this on both my 32bit and my 64bit machines same OS either way, worse on the 32 bit only started after the last or next to last update

Modified by Francis Grizzly Smit

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grizzlysmit,

please start a new topic for your problem. https://support.mozilla.org/questions/new