“defaults” sound
various change способ 3 \ 3 Current is ShutterSound shutter = to define 4th 0,
default sound, is 2:
choose and
\ HKLM \ System Pictures \ Camera
способ 0,1,2), Setting ( current to a what General sound = to string the 1:
strings ModeSetting samples HKLM \ System \ Pictures \ Camera \ General Setting \ Shutter Sound
disable keys, configure the camera

Camera.reg не ключ реестра,чтобы Добавить править вручную.