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

When I attempt to open a pdf it does not open and then it opens a new tab over and over again, how do I stop this?

  • 1 balas
  • 2 memiliki masalah ini
  • 5 kunjungan
  • Balasan terakhir oleh TonyE

more options

When clicking on a pdf file it does not open and then it opens hundreds of tabs. The only way to stop it is to shut off the computer.

When clicking on a pdf file it does not open and then it opens hundreds of tabs. The only way to stop it is to shut off the computer.

Semua Balasan (1)

more options

You probably have an incorrect action type set for pdf files, it will be set to "use Firefox" rather than using a pdf application such as Adobe Reader. For details of how to fix this see the "Change the action for a content type" section of https://support.mozilla.com/kb/Firefox+keeps+opening+many+tabs+or+windows