We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

'New tab function' has stopped working

  • 3 replies
  • 3 have this problem
  • 11 views
  • Last reply by cor-el

more options

The 'new tab' function has stopped working. When I click on the '+' sign, nothing opens. When I right click on the Firefox tab on the bottom task bar, I used to get one of the menu options that said 'new tab or new window?', but now I only have 3 options showing: "Mozilla Firefox; Pin this program to taskbar; Close window". How do I re-install the 'tab options'?

The 'new tab' function has stopped working. When I click on the '+' sign, nothing opens. When I right click on the Firefox tab on the bottom task bar, I used to get one of the menu options that said 'new tab or new window?', but now I only have 3 options showing: "Mozilla Firefox; Pin this program to taskbar; Close window". How do I re-install the 'tab options'?

Chosen solution

Hello,

The Reset Firefox feature can fix many issues by restoring Firefox to its factory default state while saving your essential information. Note: This will cause you to lose any Extensions, Open websites, and some Preferences.

To Reset Firefox do the following:

  1. Go to Firefox > Help > Troubleshooting Information.
  2. Click the "Reset Firefox" button.
  3. Firefox will close and reset. After Firefox is done, it will show a window with the information that is imported. Click Finish.
  4. Firefox will open with all factory defaults applied.

Further information can be found in the Refresh Firefox - reset add-ons and settings article.

Did this fix your problems? Please report back to us!

Thank you.

Read this answer in context 👍 3

All Replies (3)

more options

Chosen Solution

Hello,

The Reset Firefox feature can fix many issues by restoring Firefox to its factory default state while saving your essential information. Note: This will cause you to lose any Extensions, Open websites, and some Preferences.

To Reset Firefox do the following:

  1. Go to Firefox > Help > Troubleshooting Information.
  2. Click the "Reset Firefox" button.
  3. Firefox will close and reset. After Firefox is done, it will show a window with the information that is imported. Click Finish.
  4. Firefox will open with all factory defaults applied.

Further information can be found in the Refresh Firefox - reset add-ons and settings article.

Did this fix your problems? Please report back to us!

Thank you.

more options

Thanks...yes, fixed it! Just had to re-enable the Norton Identity Safe toolbar, by going into the tools....add-ons....extensions...& choosing NIS toolbar and Norton Vulnerability Protection.

Great....'new tab' function works again!

more options

Note that this issue is likely caused by an extension that isn't working properly (e.g. FoxTab).