Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, see this article.

Search Support

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.

Learn More

Firefox cannot use devices such as microphones

  • 1 reply
  • 0 have this problem
  • 15 views
  • Last reply by jonzn4SUSE

more options

When I make an online call through Firefox, I allow microphone permission, but there is no sound input. I also tested multiple voice websites, but none of them work. However, I can use the microphone using Edge in the same situation. I think there must be some problem with Firefox. How can I solve this problem? My system is Win11

When I make an online call through Firefox, I allow microphone permission, but there is no sound input. I also tested multiple voice websites, but none of them work. However, I can use the microphone using Edge in the same situation. I think there must be some problem with Firefox. How can I solve this problem? My system is Win11

All Replies (1)

more options

You OS handles sound. Look at the setting in the mixer. see screenshot Post screenshots of what you're seeing. I can show the test from Google Voice. see screenshot You can also use this site to test. https://mictests.com/

Helpful?

Ask a question

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.