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.

Cari Bantuan

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.

Pelajari Lebih Lanjut

In Mac OS 10.6, why won't the command n keyboard shortcut open a new firefox window?

  • 4 balas
  • 5 memiliki masalah ini
  • 2 kunjungan
  • Balasan terakhir oleh stevep50

more options

Ever since Firefox 3, command n does not open up a new window. I'm on a Mac, OS 10.6

Ever since Firefox 3, command n does not open up a new window. I'm on a Mac, OS 10.6

Solusi terpilih

Are you using a multi monitor setup?

If you do then see if it works on the first monitor.

Baca jawaban ini dalam konteks 👍 1

Semua Balasan (4)

more options

Can you open a new window via the File menu?


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

more options

Hello cor-el,

Thank you for your reply. Firefox 8 will not open a new window using the Menu Bar > File > New Window either. Also tried in Safe Mode with the same lack of results.

Very strange and I can't possibly be the only Mac 10.6.8 Snow Leopard Firefox (4.o or higher user) with this situation!! Not sure what else to try, but certainly open to any other suggestions.

Thank YOU!

more options

Solusi Terpilih

Are you using a multi monitor setup?

If you do then see if it works on the first monitor.

more options

Hello cor-el,

Yes, I do use a 2 monitor set up. And Yes!!! moving the Firefox window to the main or 1st monitor allows use of command n shortcut to open a new window. You're a genius. Thank you soo much!

Naturally, the reason I use a 2 monitor set up is to have Firefox open on the 2nd monitor for quick reference and easy access. Is there a workaround that will allow me to keep this configuration? (I know, I'm getting greedy now!)

Many Thanks, stevep50