Windows 10 已于2025年10月14日停止支持。如果您正在使用 Windows 10,参见 这篇文章

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

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I can not open new tabs witht the + button

TonyE 已回复
jkmorris101

When I click on the + button next to the last tab, a new tab will not open. Also, if I right-click on a tab and chose NEW TAB, a new tab will not open. I can open a new tab by right-clicking in a web page, or by right-clicking on a link in my favorites toolbar. This feature was working and just stopped. I have reboot, and even re-installed firefox.

When I click on the + button next to the last tab, a new tab will not open. Also, if I right-click on a tab and chose NEW TAB, a new tab will not open. I can open a new tab by right-clicking in a web page, or by right-clicking on a link in my favorites toolbar. This feature was working and just stopped. I have reboot, and even re-installed firefox.

所有回复 (1)

Try uninstalling the Ask toolbar and it should work again. There is a compatibility issue with the Ask toolbar and the current version of Firefox.