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

Videos not working

  • 1 답장
  • 0 이 문제를 만남
  • 1 보기
  • 최종 답변자: goodgbb

more options

After few hours of using Firefox, sometimes I could not play videos on any websites (such as Youtube, etc). Restarting Firefox or Windows could fix the issue, but then it randomly happen again and again after a long usage of Firefox for few hours.

Is there any idea to fix this problem?

After few hours of using Firefox, sometimes I could not play videos on any websites (such as Youtube, etc). Restarting Firefox or Windows could fix the issue, but then it randomly happen again and again after a long usage of Firefox for few hours. Is there any idea to fix this problem?
첨부된 스크린샷

선택된 해결법

Did you try this in Firefox Private Mode window to verify it's not a Addon caused issue.

https://support.mozilla.org/en-US/kb/private-browsing-use-firefox-without-history

문맥에 따라 이 답변을 읽어주세요 👍 1

모든 댓글 (1)

more options

Thank you Dropa, it works! then I disabled some Addons to make it plays again. ♥

Dropa said

Did you try this in Firefox Private Mode window to verify it's not a Addon caused issue. https://support.mozilla.org/en-US/kb/private-browsing-use-firefox-without-history