Trade data for pharmaceuticals supply chain

List of contents of this article:

• 1,Trade data for pharmaceuticals supply chain What components does the computer hardware system include
• 2, How to delete Windows components under Win10 system
• 3, main operating system components

What components does the computer hardware system include

The five major components of the computer hardware system are composed of operators, controllers, memory, input devices and output devices. Controller The controller analyzes the input instructions and uniformly controls the components of the computer to complete certain tasks.

The hardware system that makes up a computer usually consists of "five major parts": input device, output device, memory, operator and controller. Input device: Transport data, programs, text symbols, images, sounds and other information to the computer. Commonly used input devices include keyboard, mouse, touch screen, digital converter, etc.

The five components are input devices, output devices, operators, controllers, memory and software that do not belong to the hardware system, so choose B.

Hardware system refers to the physical equipment that makes up the computer, that is, the physical components composed of mechanical, optical, electrical and porcelain parts with the functions of calculation, control, storage, input and output.

How to delete Windows components under Win10 system

1. Log in to the win10 system desktop and click to open the start menu - Control Panel. As shown in the figure below, in the open control panel window, click "Big Icon" to view, and then click "Programs and Functions" to enter the next step.

2. Enter "gpedit.ms" through the "WIN+R" key combination and enter the group policy, click "Manage Template" and "Windows Components", find and double-click "Windows Defender", and double-click to close "Windows Defender", click "Enabled" and "OK".

3. It can be turned off, for reference as follows: tools/raw materials: computer, win10 methods and steps: click the start menu to open the control panel.Click "Big Icon" and then click "Programs and Functions" to open. Click to turn on "Enable or disable windows function".

4. Right-click the start button to open the control panel. Change the viewing method of the control panel to a large icon. Select the program and function. In the program or function window, click "Turn on or off Windows Functions" on the left. Uncheck the components you want to delete and press OK.

5. Methods and steps: Click the Start menu to open the control panel. Click "Big Icon" and then click "Programs and Functions" to open. Click to turn on "Enable or disable windows function". Uncheck the system component you want to close and click OK.

6. Method 1:Click the start menu to enter the program list, find the built-in program you want to delete, select it and click [Uninstall].

Main operating system components

Memory management Memory management is responsible for allocating and managing the memory resources of the computer when the program is running. This includes controlling the read and write permissions of memory, and deciding which programs can access memory. File system File system is the part of the operating system used to store and manage files.

The operating system usually consists of four basic parts, including: Process Management: responsible for the management and scheduling of processes, so as to ensure the efficient use of system resources and the correct operation of programs.

Commonly used systems include DOS operating system, WINDOWS operating system, UNIX operating system, Linux, Netware and other operating systems.