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!

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

How do I stop a new window opening up when I start a new tab?

  • 1 回覆
  • 1 有這個問題
  • 2 次檢視
  • 最近回覆由 cor-el

more options

When I open up a new tab, it also opens up a new window with all of my current tabs present. So I have 2-3 windows open, all with the same tabs. Closing a tab you're on will also close the respective window and vice-versa.

When I open up a new tab, it also opens up a new window with all of my current tabs present. So I have 2-3 windows open, all with the same tabs. Closing a tab you're on will also close the respective window and vice-versa.

所有回覆 (1)

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 or otherwise make changes.