Join us to show up for other Firefox users 🦊. Earn fun badges and Mozilla swag vouchers! Find out more: https://mzl.la/askafox150

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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

Two tabs now appear when I open Firefox. How do I eliminate them?

  • 2 replies
  • 3 have this problem
  • 90 views
  • Last reply by cor-el
  • Solved

I refreshed Firefox today to try and fix a failure to make a secure connection to my social security account login. Now two tabs appear when I open my homepage on MSN : "my social security account" and "Mozilla Firefox Start Page." I looked in your help section but found nothing that specifically address this. I am still unable to log into my social security account but the problem seems to be with the government site. I get "unable to establish a secure connection" error. There were no extra tabs there before today. I am enclosing a snip file.---------NOTE-----The .PNG file is not uploading here. The progress indicator keeps spinning. I am using Windows 10 on a laptop computer.

I refreshed Firefox today to try and fix a failure to make a secure connection to my social security account login. Now two tabs appear when I open my homepage on MSN : "my social security account" and "Mozilla Firefox Start Page." I looked in your help section but found nothing that specifically address this. I am still unable to log into my social security account but the problem seems to be with the government site. I get "unable to establish a secure connection" error. There were no extra tabs there before today. I am enclosing a snip file.---------NOTE-----The .PNG file is not uploading here. The progress indicator keeps spinning. I am using Windows 10 on a laptop computer.

Chosen solution

Type about:config<enter> in the address bar. If a warning screen comes up, press the Be Careful button. At the top of the screen is a search bar. Type browser.startup.homepage

What is the value? Right-click and select Reset to restore its default value; about:home

Read this answer in context 👍 2

All Replies (2)

Chosen Solution

Type about:config<enter> in the address bar. If a warning screen comes up, press the Be Careful button. At the top of the screen is a search bar. Type browser.startup.homepage

What is the value? Right-click and select Reset to restore its default value; about:home

You can also check the home page setting in Options/Preferences.

Firefox supports multiple home pages separated by '|' (pipe) symbols.


You can check the target line in the Firefox desktop shortcut (right-click: Properties) to make sure nothing is appended after the path to the Firefox program.