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I keep getting a popup window that says Java Script Application uninstal set

pherren
pherren
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I just installed the latest update to Firefox 4.0.1 and now when I click on a link, a pop-up window comes up. The title bar says Java Script Application and the message has a "!" in a yellow triangle and says uninstal set.

I just installed the latest update to Firefox 4.0.1 and now when I click on a link, a pop-up window comes up. The title bar says Java Script Application and the message has a "!" in a yellow triangle and says uninstal set.

All Replies (1)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
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Other users have reported that this is caused by one of their add-ons. I suggest going to the Add-ons page and disabling everything that is not essential, and then restarting Firefox. Hopefully it's not caused by something you really rely on.

orange Firefox button > Add-ons > Extensions

or

Tools menu > Add-ons > Extensions

Any luck?