Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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.

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

How do I stop one extra tab from opening every time I start Firefox?

  • 5 respostas
  • 5 have this problem
  • 7 views
  • Last reply by cor-el

more options

Every time I open Firefox, my Yahoo homepage opens, but an additional page also opens which has a variety of website thumbnails and nothing else on that page.

In my Options, I have ONLY www.yahoo.com selected as my homepage, so only ONE page should be opening every time I start Firefox.

However, no matter what I do, this second page continues to open every time. It's very irritating, as half the time I've already begun to enter data into my homepage, then the second page pops up and switches to that and I'm typing on that page.

Please advise.

Every time I open Firefox, my Yahoo homepage opens, but an additional page also opens which has a variety of website thumbnails and nothing else on that page. In my Options, I have ONLY www.yahoo.com selected as my homepage, so only ONE page should be opening every time I start Firefox. However, no matter what I do, this second page continues to open every time. It's very irritating, as half the time I've already begun to enter data into my homepage, then the second page pops up and switches to that and I'm typing on that page. Please advise.

All Replies (5)

more options

Go to the right side and open the menu, then select, Options ,then General tab. Under where you list your homepage make sure there is no additional text after www.yahoo.com. This might be causing the issue.

more options

As it was stated in my OP, the ONLY web site entered is my preferred homepage.

more options

Is there a web address in the address bar on the extra tab? If so, what is it?

Sometimes "speed dial" pages can be generated by add-ons. One that many users seem to have been infected with is MySearchDial.

Checking and cleaning that will take a few steps. I suggest starting here:

Open the Windows Control Panel, Uninstall a Program. Click the "Installed on" column heading to group the infections, I mean, additions, by date. This can help in smoking out undisclosed bundle items that snuck in with some software you agreed to install. Take out as much trash as possible here.

Then, in Firefox, open the Add-ons page using either:

  • Ctrl+Shift+a
  • "3-bar" menu button (or Tools menu) > Add-ons

In the left column, click Extensions. Then, if in doubt, disable (or Remove, if possible) unrecognized and unwanted extensions.

Often a link will appear above at least one disabled extension to restart Firefox. You can complete your work on the tab and click one of the links as the last step.

Any improvement?

more options

@jscher2000

Thank you!! That fixed the problem. The only add-ons I have are for my anti-virus software WebRoot, but somehow I must have installed Speed Dial without realizing it.

That fixed the problem. Greatly appreciated!!

more options

Do you have the Speed dial extension installed?

  • Firefox/Tools > Add-ons > Extensions

Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem.

  • Switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance
  • Do NOT click the Reset button on the Safe Mode start window