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IMDB is listed as an add-on, but when I click on it to install it, I get an error message saying "this add on is not supported by Firefox". I find this very strange, since I have the add-on installed on my desktop--it just won't install to my laptop.

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Compaq laptop with Windows 7 installed. My desktop PC uses Windows Vista SP2. I have the IMDB search engine add-on installed on my desktop, and it works perfectly. When I attempt to install the add-on to my laptop, I get an error stating that "this add-on isn't supported by Firefox and can't be installed". I'm interested in the second one on the page, IMDB by clouserw.

Compaq laptop with Windows 7 installed. My desktop PC uses Windows Vista SP2. I have the IMDB search engine add-on installed on my desktop, and it works perfectly. When I attempt to install the add-on to my laptop, I get an error stating that "this add-on isn't supported by Firefox and can't be installed". I'm interested in the second one on the page, IMDB by clouserw.