T th Member Jan 15, 2009 #2 If you are using a laptop then some laptops have a hardware (physical) switch either just below the screen or on the front edge, it could be a toggle switch or a button sometimes they look like a audio mute button check in case
If you are using a laptop then some laptops have a hardware (physical) switch either just below the screen or on the front edge, it could be a toggle switch or a button sometimes they look like a audio mute button check in case