Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Mozilla 도움말 검색

고객 지원 사기를 피하세요. 저희는 여러분께 절대로 전화를 걸거나 문자를 보내거나 개인 정보를 공유하도록 요청하지 않습니다. "악용 사례 신고"옵션을 사용하여 의심스러운 활동을 신고해 주세요.

Learn More

How do I add content types in the Applications section under Preferences

  • 1 답장
  • 6 이 문제를 만남
  • 24 보기
  • 최종 답변자: cor-el

more options

I have several applications I use regularly on multiple macs. For specific file types, Firefox 4 will only give me the option to save the file. It does not allow me to select an app to use, and, the file type is not listed in the Content Type list on the Applications tab in Preferences.

In particular, I have XLS associated with Excel, but XLSX is not listed, so all I can ever do is save it, then open it.

Another case, on one mac, PDF is associated with Preview, but it is not listed on the other, so again, all I can do is save it. It doesn't allow me the option to change actions.

There must be a place to change the default behavior for unknown file types, isn't there?

I have several applications I use regularly on multiple macs. For specific file types, Firefox 4 will only give me the option to save the file. It does not allow me to select an app to use, and, the file type is not listed in the Content Type list on the Applications tab in Preferences. In particular, I have XLS associated with Excel, but XLSX is not listed, so all I can ever do is save it, then open it. Another case, on one mac, PDF is associated with Preview, but it is not listed on the other, so again, all I can do is save it. It doesn't allow me the option to change actions. There must be a place to change the default behavior for unknown file types, isn't there?

모든 댓글 (1)

more options