Lenovo-ThinkPad-T450s-Hackintosh-OpenCore/README-English.md at master · CLAY-BIOS/Lenovo-ThinkPad-T450s-Hackintosh-OpenCore · GitHub
Msi laptop's 'mic off and speaker off' function keys not working properly. | MSI Global English Forum - Index
![fn-key-to-turn-microphone-mute-or-unmute-doesn-t-work-on-lenovo-legion-y7000p - English Community - LENOVO COMMUNITY fn-key-to-turn-microphone-mute-or-unmute-doesn-t-work-on-lenovo-legion-y7000p - English Community - LENOVO COMMUNITY](https://forumscdn.lenovo.com/uploads/topic/202005/1589589327752.png)
fn-key-to-turn-microphone-mute-or-unmute-doesn-t-work-on-lenovo-legion-y7000p - English Community - LENOVO COMMUNITY
![Microphone Mute (F4) light always on, doesn't turn off nor match function? How can this be undone or fixed? (1st gen X1 Yoga) : r/thinkpad Microphone Mute (F4) light always on, doesn't turn off nor match function? How can this be undone or fixed? (1st gen X1 Yoga) : r/thinkpad](https://preview.redd.it/43i54pyn5ue41.jpg?width=640&crop=smart&auto=webp&s=2b169b5217070715f1ec1bb7e874b3554254d331)