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.

ค้นหาฝ่ายสนับสนุน

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.

เรียนรู้เพิ่มเติม

I can't hear sound on youtube

  • 1 การตอบกลับ
  • 10 คนมีปัญหานี้
  • 1 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย guigs

more options

Up until a couple of days ago I was not able to hear sound on my youtube while using the firefox browser. I can watch videos from other sites with no problem with youtube I cannot hear anything. I've tried reinstalling firefox and adobe flash player and making sure they are both up to date but still no sound. Need help.

Up until a couple of days ago I was not able to hear sound on my youtube while using the firefox browser. I can watch videos from other sites with no problem with youtube I cannot hear anything. I've tried reinstalling firefox and adobe flash player and making sure they are both up to date but still no sound. Need help.

การตอบกลับทั้งหมด (1)

more options

This is strange there are two places that I would check first. The Volume Mixer controls the sound control in Windows 10, check Firefox's volume level. Second try these troubleshooting steps: