Removing unwanted extensions from Thunderbird

[JD]

On 06/26/2012 06:44 PM, Ed Greshko wrote:
> On 06/27/2012 08:17 AM, JD wrote:
>> I have disabled 3 extensions from TB. However. after restarting TB, I 
>> was hoping that now I would be provided with a Remove button for each 
>> of these extentions. Only the Enable button shows up. So.... are 
>> thsese extensions built-in and cannot be removed? The extensions are: 
>> Estonian ID Card FireTray laajennus Voikon kaytoon provider for 
>> google calendar 
> You said 3, and you listed 4. They are not built in. How did you 
> install them? 
Not a good typist - 3 is too close to 4 :)
I do not recall installing 2 of them,
namely
Estonian ID Card
laajennus Voikon kaytoon

I have seen firefox install add-ons and extentions upon startup
that I have not requested.
I wonder if TB does the same?