A good preventative maintenance program incorporates a comprehensive backup plan, measures to secure the system against malicious exploits, periodic hardware and software maintenance, and steps to maintain general system tidiness. It describes the major internal components, including the motherboard, processor, RAM, ROM, ports, expansion cards, storage drives, and power supply. Bharat Skills 110101 - Computer Hardware and Software Maintenance - Free download as Word Doc (. doc), PDF File (. This book cuts through the jargon to show that computer hardware isn't so complicated after all and can be easily understood by anyone. Use this checklist to perform routine maintenance tasks on both hardware and software components of your computer. preventive maintenance plan and what to include in it. 1) 4 Computer Cases (1. PC Maintenance and Troubleshooting Strategies. 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Reduce the possibility of heat-related injuries or of overheating the computer by following the practices described. Hardware tools are physical pieces of equipment like screwdrivers that are used to repair the physical components of the computer. Here we have listed 50 Computer Hardware MCQ Questions and answers. Computer hardware includes Computer hardware includes 3 System Unit 3 Peripheral devices 3 Input devices i. The document discusses the basic components and functions of a computer hardware system. Computer maintenance is the key factor for making your Computer works perfectly and smoothly. 2. Cleaning the computer, keeping its fans free from dust, and de fragmenting its hard drives regularly are all parts of a Mar 10, 2019 · Hardware Maintenance Computer hardware maintenance involves taking care of the computer's physical components, such as its keyboard, hard drive and internal CD or DVD drives. Installing current operating system updates to keep systems optimized and secure. Use this digitized computer maintenance checklists to inspect if the computer’s hardware needs cleaning, repair, or replacement, and check if the software and security features are updated and running. Verify this by shaking the computer and listening for rattling sounds. Computer hardware maintenance involves taking care of the computer's physical components, such us its keyboard, hard drive, and internal CD or DVD drives. 9920 35-01-00-00-040 Suggested Intro to IT #884 A+ (Computer Maintenance & Repair) CompTIA Strata IT Fundamentals (FC0-U41) CompTIA A+ Hardware (220-801) CompTIA A+ Operating System PC Troubleshooting and Maintenance Guide 1 PC Maintenance This section includes information about tasks you can perform to help ensure the trouble-free operation of your PC, and to ease the recovery of important information on your PC should problems arise in the future. 1 Learning Activities The following are the performance criteria: o Identification of computer parts is done as per the manufacturer’s manual o Assembling of appropriate computer maintenance tools and maintenance techniques is 1. Computer - Hardware - Hardware is the computer's peripheral devices which are used to assemble the system. C. are two philosophies by which computer chips are designed. Use the computer only on a hard, flat surface. of Units: 2 Course Duration: Two hour of theory and two hours of practicals per week for 15 weeks. It discusses the major internal components of a computer including the motherboard, processor, RAM, ROM, ports, cabling, expansion cards, storage drives, and power supply. Remove unwanted or unused programs. 13. pearsoncmg. These questions continue to cover various aspects of cleaning and maintaining computer hardware components, ensuring their proper functioning and longevity. To loosen debris and grime use foam rubber swabs. COMPUTER HARDWARE REPAIRS AND MAINTENANCE Presenta(on By Akusa Peter Aker Assistant Chief Programme Analyst Na#onal Judicial Ins#tute, Abuja. 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It helps ensure that all essential components of the computer are functioning properly and that the system is running at peak efficiency. HARDWARE AND SOFTWARE HARDWARE AND SOFTWARE Computer hardware includes all the electrical, mechanical, and the electronic parts of a computer. STANDARDS, OBJECTIVES, AND INDICATORS STANDARD 1 28% of Exam Blueprint STUDENTS WILL UNDERSTAND, IDENTIFY AND TROUBLESHOOT THE HARDWARE COMPONENTS OF A TYPICAL PC. Hardware Maintenance - Free download as Word Doc (. Examples of hardware which is used in computer, 1. ITS 280 COMPUTER REPAIR AND MAINTENANCE COURSE SYLLABUS Course Outline (tentative) Unit 1 Intro to PC Hardware 1. 1. 5 BIOS Unit 2 More PC Hardware -1 2. By having knowledge about computer hardware one can Start your own repair shop or can repair your own computers. 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I can take an Apple MacBook for View Details. Dec 28, 2011 · Make sure the hardware works. A+ Computer Maintenance & Repair A+ Computer Maintenance & Repair Levels: Grades Units of Credit ` CIP Code: Core Code: Prerequisites: Skill Tests: 11-12 1. Generally, Hardware is the internal and external components of a computer that allow you to accomplish major functions such as input, But in this course we learn basics of computer hardware maintenance. Jul 1, 2006 · Purpose The purpose of this paper is to review the literature on maintenance management and suggest possible gaps from the point of view of researchers and practitioners. Computer Hardware Maintenance Tools - Free download as Word Doc (. Computer Hardware Maintenance | PDF - Scribd it ebook Computer Hardware & Network Maintenance Name of the Trade COMPUTER HARDWARE & NETWORK MAINTENANCE Trade Code DGT/1050 NCO - 2015 2523. The Self Instructional Material, practical manual of this course along with hands-on experience will help the learner to gain the knowledge of computer system, assemble personal computers, troubleshoot using system tools and install an operating system. . Free secondary school, High school lesson notes, classes, videos, 1st Term, 2nd Term and 3rd Term class notes FREE. For that reason we have update this Computer Hardware Objective Questions and answers. E-mail your computer users. Here is the computer maintenance checklist. Proper use of tools like anti-static wrist straps and mats are emphasized to avoid May 26, 2024 · Reduced instruction Set Computer (RisC. Download these Free Computer Hardware and Networking MCQ Quiz Pdf and prepare for your upcoming exams Like Banking, SSC, Railway, UPSC, State PSC. For the maintenance quotation, you can also use this comprehensive quotation formats in pdf. WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly on your lap or obstruct the computer air vents. RisC became a popular technology buzzword in the 1990s, and many processors used in the enterprise business segment were RisC-based. COMPUTER HARDWARE (REPAIR AND MAINTENANCE) 10 2 - COMPUTER HARDWARE FUNDAMENTALS WEEK MAJOR TOPIC DETAIL 1 PC Hardware Components Main Chassis, Mouse, Keyboard, Video, Printer, Scanners, Video Camera, Microphone And Speakers 2 Power Supply and Electrical Issues PC Power Supply, Functions and Signals, Good Power, Power On Off, Maintenance This section includes information about tasks you can perform to help ensure the trouble-free operation of your computer, and to ease the recovery of important information on your computer should problems arise in the future. 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Es una pena que no sigan actualizando esta verdadera joya técnica. docx), PDF File (. a) Scope: This procedure is applicable for maintenance of computers in all the Departments, Sections and Computer Centres. Hard Disk Drive (HDD) 5. It explains that preventive maintenance includes cleaning hardware components and updating software to reduce problems, downtime, and repair costs. This document discusses preventive maintenance and troubleshooting for personal computers. His recent titles include the Sams Publishing books Windows 7 Unleashed and Windows Home Server 2011 Unleashed, and the Computer Hardware Installation and Maintenance Lab Manual - Free download as PDF File (. He is the author of more than 80 computer books that have sold more than four million copies worldwide. The course aims to provide students with digital literacy and skills in computer hardware, operating systems, applications like Word, Excel, PowerPoint, and databases. प्राथमिक चिकित्सा में ABC का पूर्ण रूप क्या है? procedures to be adopted for maintenance of computers (Hardware & Software) and networking. It discusses the basic components of a computer including the CPU, motherboard, memory, storage, and peripherals. In this trainer, the students may practice build up and assembly exercises. Request a review. includes concepts related to computer parts, software, viruses and basic maintenance. Types of Maintenance Corrective Maintenance fixing latent errors includes temporary patches and workarounds Adaptive Maintenance responding to external changes changes in hardware platform changes in support software Perfective Maintenance improving the as-delivered software user enhancements efficiency improvements Preventative Maintenance Computer History: Before Personal Computers 5 Timeline 5 Electronic Computers 10 Modern Computers 11 From Tubes to Transistors 11 Integrated Circuits 14 History of the PC 15 Birth of the Personal Computer 15 The IBM Personal Computer 16 The PC Industry 34 Years Later 17 2 PC Components, Features, and System Design 21 What Is a PC? 21 This is a basic quotation which serves the maintenance quotation for electrical work. The term arose as a way to distinguish the "box" and the electronic circuitry and components of a computer from the program you put in it to make it do things. How to develop. How to Maintain and Extend the Life of Your Computer. O. Computer valeting is the in-depth cleaning of the physical components of a personal computer. 1 Chapter 2: On the Motherboard Mouse and Keyboard Preventive Maintenance [Hardware/Equipment] Maintenance Agreement You provide maintenance services for equipment that you sell… See also, the “Extended Service” agreement The first part of the Memorandum should be completed and distributed to the Customer along with a copy of the Hardware Maintenance Agreement. How much do you know about computer maintenance? Try these MCQ questions and answers that we have created below and get to test your knowledge about the same. Common hardware issues include RAM failure, power problems, hard disk failure, processor failure, motherboard failure, and VGA failure. This is the quiz for Computer Hardware. This book is great for Computer Hardware Maintenance. Use canned air to blow away the accumulated dirt and dust. e. So a computer generally considered to be calculating device that perform operations at very faster rates. Aug 29, 2013 · Generally, in this handout students will install, upgrade, repair, configure, optimize, troubleshoot, and perform preventative maintenance on basic personal computer hardware and operating systems. Technical report - Free download as Word Doc (. The troubleshooting process involves identifying the problem, establishing a probable cause, testing solutions, verifying functionality, and documenting Sep 10, 2014 · Computer repair and maintenance involves hardware and software repair. Hardware devices majorly include computer input-output devices, memory, and CPU. Scribd is the world's largest social reading and publishing site. Software maintenance tools on the other side are used to maintain and repair programs parts of the system. 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The motherboard is described as the main Click to read:Maintenance Of Computer Hardware and Software - Discover insightful and engaging content on StopLearn Explore a wide range of topics including . It also provides The book emphasizes that a deep understanding of "how a computer works" is not necessary to diagnose and repair problems; it concentrates on practical, "hands-on" solutions that can be implemented right away. S. The study entitled " Computer Hardware Trainer " was developed to aid the growing problem of the instructors in educating their students when it comes to computer literacy. Jun 3, 2013 · Computer Hardware: Installation, Interfacing, Troubleshooting and Maintenance is a comprehensive and well-organised book that provides sufficient guidelines and proper directions for assembling and upgrading the computer systems, interfacing the computers with peripheral devices as well as for installing the new devices. Computer hardware maintenance involves taking care of the computer’s physical components, such as its keyboard, hard drive and internal CD or DVD drives. This course provides 25 content modules and simulated exercises aligned with the current version of CompTIA A+ Hardware Exam 220-901 But in this course we learn basics of computer hardware maintenance. Hardware Maintenance; Turn your PC off and unplug it. It also covers how to properly power on a computer and check that components are functioning correctly. Metallic parts or metal flakes can cause electrical shorts. Feb 26, 2024 · Computer maintenance is conducted by IT professionals and managers to help ensure the continuous and optimal working condition of computers. This module covers topics relating to keeping computers in good condition, troubleshooting computer. Sound Card 7. - We can entirely change the software on a computer, without changing the hardware and it will transform how the computer works. A toolkit should contain all the tools necessary to complete hardware repairs. 1. The ultimate preventive maintenance checklist What's the support pro of 1999 and beyond to do for preventive maintenance on user machines? Here's a checklist of 29 things you can do to keep your users happy and online. The document is intended to explain the basic parts and functions of a computer system for educational Paul McFedries is full-time technical writer and passionate computer tinkerer. Take Jan 1, 2017 · In assembling of a computer, the opportunity to practically handle all other related projects, especially in the area of information Technology including installation, repairs and maintenance of Computer Hardware & Network Maintenance COMPUTER HARDWARE & NETWORK MAINTENANCE (Non-Engineering Trade) (Revised in 2018) CRAFTSMEN TRAINING SCHEME (CTS) NSQF LEVEL - 4 Developed By Ministry of Skill Development and Entrepreneurship Directorate General of Training CENTRAL STAFF TRAINING AND RESEARCH INSTITUTE EN-81, Sector-V, Salt Lake City, RESTRICTED INTRODUCTION TO COMPUTER HARDWARE CHAPTER ONE INTRODUCTION DEFINITION OF COMPUTER. Proper routine maintenance can also help to avoid costly visits to the repair shop (U. Introduction . Computer hardware with all its technical jargon can be baffling, even for the moderately experienced user. Hardware consists of the physical components of the computer, including such items as the Central Processing Unit (CPU), motherboard, disk drives, monitor, and keyboard. Jan 26, 2023 · Computer maintenance and repair tools can either be hardware or software. Find more similar flip PDFs like Computer Hardware Repairs and Maintenance. The document provides guidance on selecting the proper tools for computer hardware servicing, including electro-static discharge tools, hand tools, cleaning tools, and diagnostic tools. $50 to $70/hour). The online instruction portion of this module. 4 Removable Media See full list on ptgmedia. This document provides an overview of computer hardware, networking, and new technologies. Oct 18, 2021 · Computer Maintenance Tips. A well-maintained computer looks good, lasts longer, and performs reliably. Keyboard 3. The document describes the basics of hardware maintenance, including cleaning components, defragmenting disks, and updating drivers. Sample questions provide scenarios Mar 13, 2018 · PDF | A computer is an electronic device with mechanical components requiring adequate care and maintenance due to the system's fragile nature. Monitor 2. There are four main types of computer maintenance: 1) predictive maintenance uses diagnostics to anticipate failures, 2) preventive maintenance prevents failures and improves performance, 3) corrective maintenance fixes existing problems and their causes, and 4 computer is powered on after FRU replacement, make sure all screws, springs, and other small parts are in place and are not left loose inside the computer. If the computer is taken good care of, it will keep working for a longer term. This document outlines a 15-week course on computer application and maintenance. 2. 5 days ago · Computer maintenance means keeping your desktop, laptop, or all-in-one computer in a good condition both internally and externally. 2 The Visible PC, Visible Windows and Visible Networks 1. 0 11. Most people purchase new parts or even buy a brand-new device whenever they encounter computer errors and faulty computer hardware components. Remove dust from all fans. Plan d r for the maintenance f mputer stems 11. 2) 6 Connectors 7 Electricity and Ohm’s Law (1. 1 Motherboards 2. In the following part, some useful tips are offered to you and all of them belong to one of these types. Every one of the 87 name brand tools in this kit was chosen for its usefulness in servicing PCs, workstations, monitors, modems, mainframes and even printers. 5 4. Computer hardware maintenance tools can be classified into four main categories: [1] ESD tools like antistatic wrist straps and mats to prevent electrostatic discharge, [2] common hand tools like screwdrivers and pliers for assembly and repairs, [3 Citation preview. Computer hardware engineers are involved in creating and updating a computer’s physical components. The document discusses basic computer maintenance topics such as: 1. Memory (RAM) 8. That's where preventative maintenance comes in. Arcigal published Computer Repair Servicing in the Municipality of Victoria and Liliw Laguna, Philippines | Find, read and cite all the research you need on ResearchGate Safety warning notice CAUTION: To reduce the possibility of heat-related injuries or of overheating the device, do not place the device directly on your lap or obstruct the device air vents. No advanced level knowledge about computer hardware Computer hardware is the collection of physical components that constitute a computer system. The program came to be known as the software . Computer Hardware & Networking - Free download as Word Doc (. At WNCC Computer Specialists we pride ourselves on our ability to assist our clients achieve their business We would like to show you a description here but the site won’t allow us. At the Workshop for Informa>on and Communica>on Technology Staff , organised by the Na>onal Judicial Ins>tute, 22nd - 24th May, 2017 Computer Hardware Repairs and Maintenance 1 Objec>ves Knowledge of Computer Hardware Iden(fy computer hardware Issues May 22, 2024 · Get Computer Hardware and Networking Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. PC Hardware is a study of the basic assembly, maintenance, and repair of microcomputer systems. It is having all details in a point-wise manner which makes it easy to take a glance at the entire quotation plan. Hardware and Software: Hardware refers to the physical components of a computer. A computer consists of hardware and software. Computers are an investment, and like any investment they are important to protect. The course is intended for individuals who want to pursue careers in IT and gain practical knowledge of how a computer works. Dec 24, 2018 · PDF | On Dec 24, 2018, Rina J. 2 Power Supplies 2. Computer virus is simply a) disease b) set of computer instructions c) type of bacteria d) hardware component Answer: Option b What is the software called that’s designed to exploit a computer user and is a broad term covering computer viruses, worms, Trojan, adware, etc. Code To be generated (Trimmed, Merged and reviewed version of “Mechanic Computer Hardware”and Dec 23, 2020 · Mark Minasi is one of the best technical authors who specialize in repairing computer hardware. Creating Data Backup Discs Computer hardware and software maintenance Exam - Free download as PDF File (. Chapter 1: Introduction to Computer Repair. This one-year course focuses on computer hardware and software maintenance. Master the geeky acronyms and simplify computer hardware & terminology with ease. 3 Hard Drives 2. Document Computer Hardware & Maintenance. This document contains questions and activities related to computer hardware repair and maintenance. Students will learn about computer components, setup, installation, troubleshooting, security, and networking. Focusing on these keys aspects of computer hardware helps to create successes on the job. It explains that computer technicians must be familiar with using tools correctly and safely to prevent damage to equipment. PDF Template, Computer maintenance is conducted by it professionals and managers to help ensure the continuous and optimal working condition of computers. hardware: In information technology, hardware is the physical aspect of computers, telecommunications, and other devices. 2 COMPUTER MAINTENANCE Computer, like any other commodity, demands proper maintenance. The trainer can be used for further training in maintenance and troubleshooting. The document discusses hardware identification and components of a computer system. • Understand the standard computer system hardware architecture as explained by John Von Neumman • Be familiar with diver computer hardware devices, components, interconnectivity, and services • Understand the future trends of computer hardware advancement • Comprehend the fundamental computer hardware categories which PDF Template, Computer maintenance is conducted by it professionals and managers to help ensure the continuous and optimal working condition of computers. Computer Data Storage 4. Computer Hardware and Maintenance Notes lessonpl an06 dat 19 nameoff acul raj eevshar ma nameofsubj ect comput erhar dwar eandmai nt enance nameoftopi uni nt. ITI Computer Hardware and Networking Maintenance Question. 11. At the Workshop for Informa>on and Communica>on Technology Staff , organised by the Na>onal Judicial Ins>tute, 22nd - 24th May, 2017 Computer Hardware Repairs and Maintenance 1 Objec>ves Knowledge of Computer Hardware Iden(fy computer hardware Issues Jan 29, 2024 · Hello दोस्तों! इस पोस्ट में Computer Architecture and Hardware Maintenance (CAHM) Notes in Hindi (कंप्यूटर The document provides definitions and descriptions of common computer hardware components and peripherals. Divided into eight (8) units, these hardware-oriented topics include subcomponents, such as system board, video, memory, storage, multimedia, networking, and printers. Date: [Date] To: [Name of Customer] Computer Hardware: Installation, Interfacing, Troubleshooting and Maintenance is a comprehensive and well-organised book that provides sufficient guidelines and proper directions for assembling and upgrading the computer systems, interfacing the computers with peripheral devices as well as for installing the new devices. 1 Objective of CHMT (Computer Hardware Maintenance Technician) O Level Course Troubleshooting And Maintaining Your PC All-in-One For Dummies PDF Diagnose and solve your PC problems with this easy-to-understand guide Written by veteran For Dummies author Dan Gookin, this straightforward guide shows you how to diagnose and solve the most common hardware and software problems your PC may encounter. Computer Hardware MCQ. Aug 13, 2019 · Keeping your computer running is similar to that of maintaining your car or house. In this chapter, you will learn: About opera-tional procedures to keep you, other people, the equipment, and the environment safe. What Is a Computer? A Computer is an electronic device, operating under the control of instructions stored in its own memory, that can accept data, process the data according to specified rules, produce results, and stores the results for future use. Jan 1, 2014 · PDF | This chapter is the updated version of the Software Maintenance generally accepted knowledge to be used as a consistent view of this software | Find, read and cite all the research you l discuss the various system tools for computer maintenance, and l enlist troubleshooting tips for software and hardware. 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Supply Computer Hardware, Troubleshooting, Networking, Maintenance, Support, & Contracts WNCC Specialists recognizes that every client has its own unique perspective and goals that often require innovative and new approaches. 4 Position of Different Levels (i) Computer Center must announce the service level policies on: - Operating Labor - Uptime - Time to repair Types of Computer Maintenance - Free download as Word Doc (. Now you have clearly known the detailed description of types of computer maintenance. Graphic Card 6. Open up the case of your PC. [ ] Remove dust and debris from inside using compressed air. Learn more Reduce the possibility of heat-related injuries or of overheating the computer by following the practices described. Update the virus definition files and scan for viruses and spyware. It describes the different types and sizes of computer cases, including full tower, mid tower, mini tower, and small form factor cases. Motherboard Below is a list of external hardware and internal hardware and the Routine maintenance is an important part of PC ownership, and can go a long way toward keeping your computer’s hardware and software error-free. #software #hardware #hardwarerepair #computerrepairing #computer Repair your own computer with confidence and those who need extra knowledge about desktop computer systems can enroll in this course. txt) or read online for free. When it comes to computers, replacing a poorly maintained system isn’t cheap. Dec 18, 2023 · A computer is a complex machine, and maintaining it is not an easy thing. It defines computer maintenance and repair, and lists the basic components of computer hardware including the central processing unit, motherboard, random access memory, video graphics array port, power supply, cooling fan, hard drive, monitor, printer, scanner, and computer mouse. CHNM NIMI & Bharat skills Most Important Networking MCQ in Hindi with PDF for Theory Exam paper preparation. Basic to advanced objective multiple choice Questions and answers for competitive exams with PDF. It covers topics such as configuring BIOS/UEFI settings, motherboard components, RAM installation and types, expansion cards, storage devices, CPUs and cooling methods, PC interfaces, power supplies, displays, connectors, printers, and troubleshooting issues. How to approach and solve a PC problem. 3. 1 What is Maintenance & How do you maintain . At the Workshop for Informa>on and Communica>on Technology Staff , organised by the Na>onal Judicial Ins>tute, 22nd - 24th May, 2017 Computer Hardware Repairs and Maintenance 1 Objec>ves Knowledge of Computer Hardware Iden(fy computer hardware Issues Computer Hardware Maintenance and Administration - Free download as PDF File (. Remember, regular maintenance and early detection are key to preventing serious hardware failures. doc / . Cleaning the computer, keeping its fans free from dust, and defragmenting its hard drives regularly are all parts of a computer hardware maintenance program. Any part that we can see or touch is the hard ware. Software refers to the programs or instructions that run on the physical computer. ITI Computer Hardware and Network Maintenance Question. 1) 4 Cases and Power Supplies (1. A computer maintenance checklist template is an invaluable tool for keeping computers in an optimal operational state. It treats the subject content from a practical perspective. The best way to deal with problems is to stop them from happening in the first place. keyboard, mouse etc. 3) 8 May 25, 2021 · Learn how to keep your computer in good condition with 25 vital tips and checklist from Norton, the leader in antivirus and malware protection. The course aims to teach students how to install, configure, optimize, upgrade and troubleshoot computer systems including personal computers, laptops, operating systems, printers and security systems. Inspect d est configured/repaired mpu ter stem Computer Hardware Assistant. com COMPUTER HARDWARE REPAIRS AND MAINTENANCE Presenta(on By Akusa Peter Aker Assistant Chief Programme Analyst Na#onal Judicial Ins#tute, Abuja. o Upgrade computer software/hardware 8. Clean Your Computer Oct 7, 2020 · This study determined the effects of computer-based training in computer hardware servicing with a pedagogical agent named “DAC: The Builder” on the academic performance of computing students. ? a) Backdoors b) Key-logger c) Malware d) Bots Answer: Option c Jul 28, 2021 · Check Pages 1-50 of Computer Hardware Repairs and Maintenance in the flip PDF version. 3 Microprocessors 1. Processor, main CHMT (Computer Hardware Maintenance Technician) ‘O’ Level Course under Revision III Syllabus of CHMT (Computer Hardware Maintenance Technician) O Level Course Revision III Page No. Read less Complete A+ Guide to IT Hardware and Software EIGHTH EDITION CHERYL A. axijpc ogza swli rywpo vpbj pat hwaam mjenxzq xiwzt vssetj