device driver - A program that extends the operating system to support a device such as a disk or tape drive; or a program that enables an application to use a device such as a printer driver.Hardware devices such as sound cards, printers, scanners, and CD-ROM drives must each have the proper driver installed in order to run.
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дс тдрлими цюлютдажкию дроемжки аиакиохдйис лидр
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