Computer disk drives, also known as hard drives or HDDs, are the main storage device in desktop and laptop computers. They are composed of a metal or plastic casing with several platters inside that store data bit-by-bit. This type of drive is usually connected to the computer's mother...
A hard drive is a component of your computer that stores all of your data, including your documents, photos, videos, apps, and even your operating system. When you use your computer, the relevant information is passed from your hard drive to your computer RAM. The CPU (the brains of your...
The hard drive is a storage device in a computer. What kind of data can be stored on a hard drive? A. Temporary data only B. Permanent data only C. Both temporary and permanent data D. No data can be stored on a hard drive
aThe hard drive is the only part inside a computer that stores data while the computer is off. Hard Drive is what stores all of settings, programs, and the operating system while your computer is off. 硬盘是唯一的部分在存放数据的计算机里面,当计算机关闭时。 硬盘是什么存放所有设置,节目和操作...
A. CD B. floppy disk C. hard disk D. USB flash drive 相关知识点: 试题来源: 解析 C。选项 A“CD”光盘现在不常作为电脑主要存储设备;选项 B“floppy disk”软盘已很少使用;选项 D“USB flash drive”虽然常用,但不是最常见的电脑内置存储设备。电脑最常见的存储设备是硬盘 hard disk,即选项 C。反...
A hard drive, also known as ahard diskdrive (HDD), is a fundamental part of modern computers. Functioning as an internal storage device, it allows a computer to house and execute important files and programs, like the machine'soperating system, and its components work together to actively see...
there is usually a docking station or enclosure for the hard drive. The connector on the hard drive is connected to the enclosure or dock and the device is connected to the computer. This type of reader usually works much like the connector cable, and the drive will appear as external memo...
Can a computer work without a hard drive?Without a hard drive, a computer can turn on and POST (Power-On Self-Test). Depending on how the BIOS (Basic Input/Output System) is configured, other bootable devices in the boot sequence are also checked for the necessary boot files. For ...
or any other information it uses or generates. A computer has to keep all this data internally on a storage device. A hard disk drive is one example and usually the most substantial hardware storage device. In this article, learn what a hard drive is, how it works, what it does, and ...
Nearly every desktop computer and server in use today contains one or more hard-disk drives. Every mainframe and supercomputer is normally connected to hundreds of them, while even VCR-type devices and camcorders use hard disks instead of tape. So, what is a hard drive, and how does it op...