software(软件):软件是计算机程序和相关文档等,不是设备,A 选项不符合。hardware(硬件):硬件是计算机系统中实际的物理设备,微型计算机确实涉及多种硬件设备,如 CPU、内存、硬盘、显卡等,B 选项正确。hard disk(硬盘):硬盘只是硬件中的一种,不能涵盖微型计算机所涉及的所有设备,C 选项不全面。floppy disk(软盘):软...
百度试题 结果1 题目Computer hardware consists of calculator, memory, controller and I/O devices. ( ) A. True. B. False. C. I/O设备组成。( A ) D. 对。 E. 错。 相关知识点: 试题来源: 解析 A 反馈 收藏
aA driver is software that allows your computer to communicate with hardware or devices. Without drivers, the hardware you connect to your computer (for example, a video card or a webcam) will not work properly. 司机是允许您的计算机与硬件或设备联络的软件。 没有司机,您连接到您的计算机的硬件...
The motherboard determines which other hardware components can be used with your computer, such as storage devices that come in a 2.5-inch SATA SSD or an M.2 NVMe SSD form factor. When looking at a new motherboard, it's also advisable to check the number of USB ports and their grade ...
Sign in to download full-size image Figure 6.2.The four main categories of hardware Input This is how data are entered into a computer system. Input devices provide a means by which humans can interact with computers. Some common input devices are: ...
Computer systems consist of two very different types of elements:Hardware, which includes all the physical things that can be touched and (71) ,which tells the hardware how to do. A.Operating system B.I/O devicesC.CoursewareD.Software 答案 D 解析 计算机系统由两种完全不同类型的部分组成:硬件...
On mobile devices and laptop computers, virtual keyboards are also considered software because they're not physical. Since the software and hardware depend on each other to enable a computer to produce useful output, the software must be designed to work properly with the hardware. ...
What Is Computer Hardware? Computers are at the forefront of advancement in modern society. Without devices such as computers and automated equipment, many modern processes would not be able to take place. Similarly, many individuals would be at a disadvantage for not utilizing these important machi...
When the Windows OS fails to recognize a device, it will show the error message “Currently, this hardware device is not connected to the computer. (Code 45)”. In fact, error code 45 is a quite common problem among Windows users. Some users also meet the code 45 error while using Blu...
aA computer system includes a computer, peripheral devices, and software. The electric, electronic, and mechanical devices used for processing data are referred to as hardware. In addition to the computer itself, the term "hardware” refers to components called peripheral devices that expand the ...