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If Thunderbird and Firefox is running the Thunderbird is very slow!

janos23

If Thunderbird and Firefox is running, the Thunderbird is very-very slow - in Windows 7! If Firefox closed Thunderbird is run fine... very good. If i reopened Firefox browser... the Thunderbird is very-very slow again. What is the problem?

If Thunderbird and Firefox is running, the Thunderbird is very-very slow - in Windows 7! If Firefox closed Thunderbird is run fine... very good. If i reopened Firefox browser... the Thunderbird is very-very slow again. What is the problem?

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I've seen someone post similar information. I don't remember what came of it.

Janos, please start *Windows'* safe mode with networking enabled - win7 http://windows.microsoft.com/en-US/windows7/Start-your-computer-in-safe-mode Still In Windows safe mode, start thunderbird in safe mode - http://support.mozillamessaging.com/en-US/kb/safe-mode

Does problem go away?