Search Support

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.

Learn More

I randomly get "Firefox can't find the file at jar:file:///C:/Program Files (x86)/Mozilla Firefox 4.0 Beta 6/omni.jar!/chrome/browser/content/browser/FF" in a pop up box when a page loads or is refreshed

  • 1 reply
  • 56 have this problem
  • 1 view
  • Last reply by Vincent118

more options

Whenever a page loads or is refreshed I get "Firefox can't find the file at jar:file:///C:/Program Files (x86)/Mozilla Firefox 4.0 Beta 6/omni.jar!/chrome/browser/content/browser/FF" in a popup box, I am not sure how to get rid of it or why it is even coming up

Whenever a page loads or is refreshed I get "Firefox can't find the file at jar:file:///C:/Program Files (x86)/Mozilla Firefox 4.0 Beta 6/omni.jar!/chrome/browser/content/browser/FF" in a popup box, I am not sure how to get rid of it or why it is even coming up

All Replies (1)

more options

I found a possible solution...sort of. When I googled this problem most solutions said that it's the Ask.com toolbar that got snuck on people's systems from other installations that is causing the problem. They were told to uninstall it and to delete Asksearch.js in the components folder in their firefox directory. For those people that solved the problem. I didn't have Asksearch.js and I've installed Ask.com a long time ago.

So after disabling all my extensions and then enabling them one by one I discovered that the Leechblock extension was the one causing the problem for me. Hope this helps someone.