Does anyone know how to fix this error of " the media could not be loaded, either because the server or network failed or because the format is not supported " in the playback of web videos ?

Peripherals are part of the main computer. true false

Someone wishes to run the software on another computer system that runs an operating system that does not support the software what can he do

A911 dispatcher is the sole sender of messages to all police officers. while on patrol, officers communicate with the dispatcher who, in turn, relays messages to other officers. the officers do not communicate directly with one another. this illustrates a network.