<P> In computing , a device driver is a computer program that operates or controls a particular type of device that is attached to a computer . A driver provides a software interface to hardware devices , enabling operating systems and other computer programs to access hardware functions without needing to know precise details of the hardware being used . </P>
<P> In computing , a device driver is a computer program that operates or controls a particular type of device that is attached to a computer . A driver provides a software interface to hardware devices , enabling operating systems and other computer programs to access hardware functions without needing to know precise details of the hardware being used . </P>
what performs communication between the physical device and the os
what performs communication between the physical device and the os
a device driver
a device driver