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.

Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

I WANT TO PREVENT CERTAIN SITE FROM AUTOMATICALLY OPENING

  • 3 replies
  • 2 have this problem
  • 1 view
  • Last reply by cor-el

alushkacat
alushkacat
more options

Certain web site and pop-up windows keep opening: the web site open on a new page. Te do this without my request or consent. How can I stop them doing this - I know the web sites' addresses?

Certain web site and pop-up windows keep opening: the web site open on a new page. Te do this without my request or consent. How can I stop them doing this - I know the web sites' addresses?

All Replies (3)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

When does this happen?

You can check for recently installed suspicious or unknown extensions.

alushkacat
alushkacat Question owner
more options

My problem is nothing to do with anything I have installed - as far as I know. New windows in Firefox open up, mostly advertising betting, dating sites, on-line porn etc.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Maybe check for malware.