This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

تلاش سپورٹ

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

مزید سیکھیں

How do i get "unistall set" for Java Script Application to stop popping up on my screen every sec? I can't do anything

  • 1 جواب دیں
  • 59 میں یہ مسئلہ ہے
  • 1 دیکھیں
  • آخری جواب بذریعہ cor-el

more options

As soon as I log onto Firefox a box title JavaScript Application keeps popping up and it says unistall set. When I close it it pops up multiple times back to back. Stopping me from browsing.

As soon as I log onto Firefox a box title JavaScript Application keeps popping up and it says unistall set. When I close it it pops up multiple times back to back. Stopping me from browsing.

تمام جوابات (1)

more options

This issue can be caused by an extension that isn't working properly.

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Tools > Add-ons > Appearance/Themes).


In Firefox 4 you can use one of these to start in Safe mode:

  • Help > Restart with Add-ons Disabled
  • Hold down the Shift key while double clicking the Firefox desktop shortcut (Windows)