Novice learning computer assembly in the maintenance catalog

The language of this book is simple and easy to understand, the explanation is detailed and vivid, and the knowledge points are in the form of questions, which is very purposeful and more conducive to the reader's grasp and application.

This book can be used as a self-study reference book for computer beginners, advanced computer users, and readers who are interested in computer assembly and maintenance, and can also be used as a reference book for computer maintenance personnel.

"Learning Computer Assembly and Maintenance for Beginners" is an introductory book that guides beginners to quickly master computer assembly and maintenance methods. The book introduces in detail the basic knowledge and operation methods of assembling and maintaining a computer that beginners must master, and provides expert guidance on the problems that beginners often encounter when assembling and maintaining a computer, so as to avoid detours in the process of starting a start. The book is divided into two parts, the first part mainly introduces the purchase skills of computer hardware, the assembly process of computers and the installation methods of the system; Part 2 mainly introduces the maintenance skills of computer hardware and systems, as well as the troubleshooting methods of common computer faults.

This book is an introductory book to guide beginners to quickly master computer assembly and maintenance. The book introduces in detail the basic knowledge that beginners must master, how to use and how to operate, and provides expert guidance on the problems that beginners often encounter when using computers, so as to avoid detours in the process of starting for beginners. The book is divided into 11 chapters, which introduce the introduction of computer beginners, computer hardware purchase guide, computer assembly process**, BIOS setup and upgrade, hard disk partitioning, installation of operating system, installation of drivers and common software, system performance test, digital equipment connection to computer maintenance plan, and computer troubleshooting.

This book comes with a well-developed professional-level multi-** teaching CD, which adopts the whole process of voice explanation, situational teaching, detailed ** and real scenario demonstration, etc., closely combined with the content of the book to carry out an in-depth explanation of each knowledge point, greatly expanding the scope of knowledge of the book and providing 300 classic computer maintenance and troubleshooting skills in the CD-ROM at the same time, which is equivalent to giving away a 200-page computer maintenance and fault book, and truly realizes the explanation, example, Self-learning effects such as application-oriented, so that beginners can quickly get started.

This book and the supporting multi-** CD-ROM are mainly for primary computer users, suitable for the majority of computer enthusiasts and all walks of life need to learn computer personnel to use, and can also be used as training materials or learning guidance books for computer short courses.

"Beginner Computer Assembly and Maintenance" comes with a scenario-based, interactive multi-** teaching CD-ROM, which can help readers quickly master the knowledge and methods of computer assembly and maintenance. At the same time, an e-book containing 300 frequently asked questions about computer assembly and maintenance is also included in the CD-ROM, which greatly expands the knowledge scope of "Beginners Learn Computer Assembly and Maintenance".

"Novice Computer Assembly and Maintenance" is mainly for primary readers of computer assembly and maintenance, suitable for the majority of computer enthusiasts and people from all walks of life who need to learn computer assembly and maintenance, and can also be used as a training material or learning guide for computer assembly and maintenance.

1. Fundamentals of computer assembly and maintenance.

The history and trend of computer development.

The software and hardware system of the computer is composed.

Purchase process. Summary of this chapter.

Exercise 2: Motherboard and CPU

Motherboard CPU is summarized in this chapter.

Exercise 3: Storage devices.

Introduction to storage devices.

Memory, floppy disk memory.

Hard disk storage.

Optical drives.

Removable storage devices.

Summary of this chapter. Exercise 4 Display device.

Displays a brief introduction to the device.

Graphics card display.

Summary of this chapter. Exercise 5 Other equipment.

Chassis & Power Supply.

Mouse vs. keyboard.

Sound card and speakers.

Printer scanner.

Camera summary of this chapter.

Exercise 6: Network equipment.

Introduction to network devices.

NIC network cable. Summary of this chapter.

Exercise 7: Assembling a computer mainframe.

Install the CPU and install the CPU cooler.

Install a memory module.

Open the case cover.

Install the power supply. Install the motherboard.

Install the graphics card. Install the NIC.

Install the floppy drive. Install the optical drive.

Install the hard drive. Complete the host installation.

Summary of this chapter. Exercise 8 BIOS settings.

Introduction to BIOS and CMOS.

BIOS General Settings.

Setting and clearing CMOS passwords.

Refresh of the BIOS.

Summary of this chapter. Exercise 9 Hard drive partitioning and formatting.

Introduction to partitions. Use fdisk software to partition the hard drive.

Create a primary partition.

Create an extended partition.

Create a logical partition.

Set up the active partition.

Delete the partition. Use DM software to partition the hard drive.

Summary of this chapter. Exercise 10 Install the operating system and drivers.

Install the operating system.

Install the driver.

Summary of this chapter. Exercise 11: Computer Breakdown and Repair Basics.

Overview of computer failures.

Computer hardware troubleshooting.

Workarounds for software failures.

Hardware troubleshooting tools.

Summary of this chapter. Exercise 12: Common hardware failures and solutions.

post self-test.

Common faults and solutions.

Component failure and resolution.

Summary of this chapter. Exercise 13: Routine computer maintenance.

Computer maintenance. Detect and kill viruses.

Clean up system junk.

System backup and restore.

System optimization. Data recovery.

Summary of this chapter. Exercise Appendix BIOS self-test alarm sounds and their significance.

References.