본 사이트는 여러분의 사용자 경험을 개선하기 위해 유지 보수를 진행하는 동안 기능이 제한됩니다. 도움말로 문제가 해결되지 않고 질문을 하고 싶다면 Twitter의 @FirefoxSupport 및 Reddit의 /r/firefox 채널을 활용하세요.

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.

자세히 살펴보기

이 쓰레드는 잠기고 보존되었습니다. 만약 도움이 필요하시면 새로운 질문을 올려주세요.

When using firefox, I can't attach documents over 500kb to my outlook (OWA) emails.

  • 3 답장
  • 2 이 문제를 만남
  • 59 보기
  • 최종 답변자: AliceWyman

more options

Recently I've noticed that I can no longer attach documents over ~500kb to my outlook (OWA) emails using mozilla firefox. When I attach smaller documents it works fine, but with bigger documents; I click "attach", select my file, and it appears on the email with a spinning wheel, but this doesn't change for several (>10) mins and then it says its failed to attach (or I give up and remove it). I've tried on Internet Explorer 11 and it works fine, so its not just an issue with OWA. I've also tried opening firefox in safe mode, but that didn't help.

Recently I've noticed that I can no longer attach documents over ~500kb to my outlook (OWA) emails using mozilla firefox. When I attach smaller documents it works fine, but with bigger documents; I click "attach", select my file, and it appears on the email with a spinning wheel, but this doesn't change for several (>10) mins and then it says its failed to attach (or I give up and remove it). I've tried on Internet Explorer 11 and it works fine, so its not just an issue with OWA. I've also tried opening firefox in safe mode, but that didn't help.

선택된 해결법

Do you have Trusteer software installed? "Trusteer Rapport" or "Trusteer Endpoint Protection" is security software that some banks and other financial institutions recommend. Disabling it has been known to fix problems uploading large files or images using Firefox, as reported recently in these threads: https://support.mozilla.org/en-US/questions/1098352 https://support.mozilla.org/en-US/questions/1101495

If "Trusteer Rapport" or "Trusteer Endpoint Protection" software is installed you will see it listed on the Windows Start Menu "All Programs" list (ref.). If it's there, you can stop it from running and restart Firefox to see if that solves the problem. See this video if you need more help on how to temporarily disable this software.

문맥에 따라 이 답변을 읽어주세요 👍 1

모든 댓글 (3)

more options

선택된 해결법

Do you have Trusteer software installed? "Trusteer Rapport" or "Trusteer Endpoint Protection" is security software that some banks and other financial institutions recommend. Disabling it has been known to fix problems uploading large files or images using Firefox, as reported recently in these threads: https://support.mozilla.org/en-US/questions/1098352 https://support.mozilla.org/en-US/questions/1101495

If "Trusteer Rapport" or "Trusteer Endpoint Protection" software is installed you will see it listed on the Windows Start Menu "All Programs" list (ref.). If it's there, you can stop it from running and restart Firefox to see if that solves the problem. See this video if you need more help on how to temporarily disable this software.

글쓴이 AliceWyman 수정일시

more options

Thank you for your reply. Yes I do in fact have Trusteer software installed on both my work and home computer because it's recommended (essential even) for some of my online banking.

I have tried disabling Trusteer software and that has solved the problem, but for security I will re-enable Trusteer and use Safari instead for uploading data.

This problem I first noticed back in October and I'm amazed that Trusteer have not yet fixed it (I presume it's down to them).

more options

If anyone needs to have Trusteer software working with Firefox, please contact their support site. You can use this link: https://www.trusteer.com/support/submit-ticket

I'll close this thread.