Windows 10: Tecla fn + f11 apertadas e erro no microfone

Meu microfone havia parado de captar sons da minha voz do nada enquanto usava o whats web, procurei um tutorial na internet e achei a opçao de apertar fn +f11, a voz voltou a ser captada porem com eco, e agora toda vez que falo alguma coisa, o pc reproduz em voz alta, como um eco no fundo de uma caverna, os audios saem pessimos e nao posso falar nada que essa maldita maquina repete. alguem tem ideia de como resolver essa situaçao infernal?

windows 10, notebook samsung

:)

 

brightnes F11 F12 isn't working

Hi,

I would suggest you to please once look following steps. i hope you will find solution of your issue.

Are you pressing only F11 / F12 OR are you also pressing the ''Fn'' key?

-If you are not pressing "Fn" key, then that may be what you need to do.

-If you are already pressing the "Fn" key also, then maybe you have the "Fn" (Function) key disabled.

-To enable it, press Fn + Esc

Please let me know, if that helps.

Kind Regards:

Engr. Malik Yasir

 

FN key always on

Fn key got absolutely nothing to do with BIOS.

It just requires some bizarre combination. One of this should do the trick:

fn + scrl
fn+ num
fn + F11
fn + F8

 

how to turn OFF EFS - Encrypting File System for files e folder


thanks for fast reply.

i followed your suggested steps, but there is a new problem.

When i try rename a file just created i receive erroe "files of folder not exit"

:\