搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

Learn More

Firefox stopped playing sound for youtube videos about 15 minutes ago after an update. Youtube plays fine from my other browsers. Help?

  • 1 个回答
  • 2 人有此问题
  • 36 次查看
  • 最后回复者为 FredMcD

more options

Firefox update 40 youtube stopped playing sound. The picture is fine just no sound. I can play the same video on my other browsers just fine and I can download and play. Only firefox has a problem. Flash is current. I went to a shockwave site that uses flash and it played sounds. The problem as far as I can tell is only youtube videos played online. Can someone help?

Firefox update 40 youtube stopped playing sound. The picture is fine just no sound. I can play the same video on my other browsers just fine and I can download and play. Only firefox has a problem. Flash is current. I went to a shockwave site that uses flash and it played sounds. The problem as far as I can tell is only youtube videos played online. Can someone help?

所有回复 (1)

more options

Your System Details shows no flash player. What are you using?

check this:

  • see if there are updates for your graphics drive drivers

https://support.mozilla.org/kb/upgrade-graphics-drivers-use-hardware-acceleration

  • disable protected mode in the Flash plugin (Flash 11.3+ on Windows Vista and later)

https://forums.adobe.com/message/4468493#TemporaryWorkaround

  • disable hardware acceleration in the Flash plugin

https://forums.adobe.com/thread/891337 See also: