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Each time I open a webpage I receive the following JavaScript Application warning: "TypeError: Components.classes[TvtPwmComponent_CID] is undefined." Webpages do open after I cancel the warning.

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  • Last reply by BarryPier

BarryPier
BarryPier
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I have a Lenovo W500 laptop with M/S Windows 7, 64-Bit operating system and M/S Office 2010.

I have a Lenovo W500 laptop with M/S Windows 7, 64-Bit operating system and M/S Office 2010.

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TonyE
TonyE
  • Moderator
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That indicates that the ThinkVantage Password Manager is not working, it is probably not compatible with Firefox 4. If you disable or uninstall that extension you should no longer get the errors - https://support.mozilla.com/kb/Uninstalling+add-ons

BarryPier
BarryPier Question owner
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That appears to have solved my problem - thanks!