Why is my F8 key light on?
The amber LED on the F8 key indicates the microphone is muted. You likely muted it by (inadvertantly) pressing Fn and F8 together. To clear it, Press and Hold down Fn (Function) and press F8 again. What does F8 mean on a laptop? F8. The function key is used to enter the Windows startup menu. It is commonly used to …