Mozilla VPN is currently experiencing an outage. Our team is actively working to resolve the issue. Please check the status page for real-time updates. Thank you for your patience.

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

Need correct address for Mozilla Firefox start up page.

  • 3 replies
  • 1 has this problem
  • 3 views
  • Last reply by FredMcD

more options

When trying to open Mozilla Firefox, a box appeared informing me that the start up page had the wrong address. Suggested I look at (http://www.) was correct in the address. I had not changed it and don't know how to even check for it.

When trying to open Mozilla Firefox, a box appeared informing me that the start up page had the wrong address. Suggested I look at (http://www.) was correct in the address. I had not changed it and don't know how to even check for it.

All Replies (3)

more options

Try go to about:config page search for "browser.startup.homepage" change its value to:

about:home - default about:blank - blank page url - one url that you want

more options

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.

If you do not keep changes after a restart or otherwise have problems with preferences, see:

more options

Open a new window or tab. In the address bar, type about:Config. If a warning screen comes up, press the Be Careful button. This is where Firefox finds information it needs to run. At the top of the screen is a search bar. Enter browser.newtab.url and press enter. browser.newtab.url tells Firefox what to show when a new tab is opened. If you want, right click and select Modify. You can change the setting to;

about:home (Firefox default home page),
about:newtab (shows the sites most visited),
about:blank (a blank page),
or you can enter any web page you want.

The same instructions are used for the new window setting, listed as browser.startup.homepage.