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

Clicking "Open a New Tab" button or "Ctrl+T" doesn't open a new tab any more. How do I get that functionality back?

  • 5 balasan
  • 75 ada masalah ini
  • 33 paparan
  • Balasan terakhir oleh cor-el

more options

Clicking "Open a New Tab" button or "Ctrl+T" doesn't open a new tab any more. How do I get that functionality back? When I click, type or use the File menu or try right-clicking mouse to open a new tab, nothing happens. However I am able to open links in a new tab.

Clicking "Open a New Tab" button or "Ctrl+T" doesn't open a new tab any more. How do I get that functionality back? When I click, type or use the File menu or try right-clicking mouse to open a new tab, nothing happens. However I am able to open links in a new tab.

Diubah oleh xfrguy

Penyelesaian terpilih

The Ask Toolbar is causing that in the Firefox 3.6.13+ versions. Evidently something in that extension isn't compatible with a Firefox security fix. Disable that extension or un-install it.

Baca jawapan ini dalam konteks 👍 39

All Replies (5)

more options

Penyelesaian Terpilih

The Ask Toolbar is causing that in the Firefox 3.6.13+ versions. Evidently something in that extension isn't compatible with a Firefox security fix. Disable that extension or un-install it.

more options

Thanks a lot, the-edmeister! I uninstalled it and that did the trick!!

more options

The Ask Toolbar is causing that in the Firefox 3.6.13+ versions. Evidently something in that extension isn't compatible with a Firefox security fix. Disable that extension or un-install it.

How do I "disable" or "un-install it"?

more options

I do not have the Ask toolbar and I am having the same problem -- I cannot open a new tab no matter how I try to open it. This just started yesterday afternoon -- 3/31/11.

more options

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the add-ons is causing the problem (switch to the DEFAULT theme: Tools > Add-ons > Appearance/Themes).

  • Don't make any changes on the Safe mode start window.

See: