sound control of Firefox doesn't work with keyboard
hello Sound control of Firefox (youtube, ...) can't be controlled by the keyboard on my macbook pro whereas it's working very well on my iMac. On my laptop, when I push on PLAY, it runs iTunes. What can I do ? thank you for your help FD
setup macbook pro : Mac OS 10.12.6 with Firefox 84.0.2
hello
Sound control of Firefox (youtube, ...) can't be controlled by the keyboard on my macbook pro whereas it's working very well on my iMac.
On my laptop, when I push on PLAY, it runs iTunes. What can I do ?
thank you for your help
FD
setup macbook pro :
Mac OS 10.12.6 with Firefox 84.0.2