mern 15:05 07 Apr 05

Have tried to download Stumbleupon as an extension to Mozilla Firefox but unable to do so as get response that it is not a valid install package when attempting it. Any ideas as to how I can download it

  Kate B 16:52 07 Apr 05

Firefox is a bit picky about what extensions work with which version of the browser - might be worth checking that the Stumbleupon extension is suitable for your version?

  octal 17:59 07 Apr 05

This sometimes happens if you profile folder gets corrupted, if you go tho this Mozilla site click here and scoll down to "What do I do if my profile's corrupted?" all the instructions are on that site on the location of the profile folder.

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