COMPUTER HARDWARE COMPONENTS FUNCTIONS
COMPUTER SYSTEM COMPONENTS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ provides a user interface
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____ allows an OS to interact with internal hardware or peripherals
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____ manages user files and application
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None of the above
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Detailed explanation-1: -What is a device driver? A device driver is a special kind of software program that controls a specific hardware device attached to a computer. Device drivers are essential for a computer to work properly.
Detailed explanation-2: -This Kernel-mode device driver includes some generic hardware that loads with the operating system as part of the OS these are BIOS, motherboard, processor, and some other hardware that are part of kernel software. These include the minimum system requirement device drivers for each operating system.
Detailed explanation-3: -A device driver is a software method that is mainly utilized in computers to execute and operate systems that interact with a component of a device. On the other hand, a device controller is a hardware method that is mainly utilized to connect a computer’s OS and functions in the phase by connecting the device driver.