CompTIA

CompTIA Computer Hardware Technician (A+ 220-1001)

Get ready for the CompTIA A+ 220-1001. Choose the course that gets you fluent in hardware, networking, and virtualization…and start fixing more than just your Wi-Fi.

(A-220-1001) / ISBN : 978-1-64459-046-1
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About This Course

Enroll in our CompTIA A+ 220-1001 Course to learn how computers work from the inside out and how to fix them when they don’t.

In this course, dive into the nuts and bolts of computer hardware, mobile devices, and network setups. Then, troubleshoot like a professional using real-world techniques. Learn to install power supplies, memory, CPUs, and expansion cards… plus, get hands-on with virtualization, cloud computing, Wi-Fi, and printers.

From building custom computers to fixing broken ones, you’ll get practical labs and clear walkthroughs.

Skills You’ll Get

  • Hardware Installation & Maintenance: Assemble, upgrade, and troubleshoot components like CPUs, motherboards, RAM, storage devices, and power supplies.
  • Mobile Device Configuration & Support: Set up, manage, and troubleshoot smartphones, tablets, and laptops across different operating systems.
  • Networking Fundamentals: Gain practical knowledge of networking types, cables, connectors, protocols, and basic router/switch configurations.
  • Virtualization & Cloud Basics: Get hands-on with virtual machines, cloud storage, and basic cloud computing concepts used in modern IT environments.
  • Troubleshooting Methodologies: Master a step-by-step approach to diagnosing and resolving hardware, software, and connectivity issues efficiently.
  • Peripheral & Printing Solutions: Install, configure, and troubleshoot printers, multifunction devices, and various input/output peripherals.

Get the support you need. Enroll in our Instructor-Led Course.

Download Course Outline

1

Troubleshooting

  • Module A: Troubleshooting theory
2

Motherboards and CPUs

  • Module A: Motherboards
  • Module B: CPUs
  • Summary
3

Computer power supplies

  • Module A: Power supply connectors
  • Module B: Power supply installation
  • Module C: Power supply troubleshooting
  • Summary
4

Memory

  • Module A: Read-only memory
  • Module B: Random access memory
  • Summary
5

Computer expansion

  • Module A: Expansion interfaces
  • Module B: Expansion card installation
  • Module C: Connectors and cables
  • Summary
6

Physical storage

  • Module A: Disk drives
  • Module B: RAID storage
  • Module C: Optical drives
  • Module D: Other storage methods
  • Summary
7

Input-output devices

  • Module A: Input devices
  • Module B: Output devices
  • Module C: Dual input-output devices
  • Summary
8

Display Devices

  • Module A: Display technologies
  • Module B: Display management
  • Summary
9

Network basics

  • Module A: Classifying networks
  • Module B: Network devices
  • Module C: Internet connections
  • Summary
10

Network cables and connectors

  • Module A: Twisted-pair connections
  • Module B: Coaxial connections
  • Module C: Optical media
  • Summary
11

Network protocols

  • Module A: TCP/IP settings
  • Module B: Transport protocols
  • Module C: Application protocols
  • Summary
12

Wireless networking

  • Module A: Wireless technology
  • Module B: Wi-Fi standards
  • Module C: SOHO router features
  • Summary
13

Virtualization and cloud computing

  • Module A: Virtualization
  • Module B: Cloud computing
  • Summary
14

Mobile devices

  • Module A: Mobile device types
  • Module B: Mobile device configuration
  • Module C: Mobile device troubleshooting
  • Summary
15

Printers and multi-function print devices

  • Module A: Printer technologies
  • Module B: Printer installation and maintenance
  • Module C: Printer troubleshooting
  • Summary
16

Custom computers

  • Module A: Custom computer considerations
  • Summary
A

Appendix A

1

Motherboards and CPUs

  • Installing a PCI Sound Card
  • Identifying a PCI-Bus Slot
  • Assembling Computer Components
  • Installing Motherboard Components
  • Installing an Optical Drive and a PCI Sound Card
  • Installing a USB 3.0 PCI Express Card (2.0 x4)
  • Providing Cooling and Ventilation to a Motherboard
  • Identifying a CPU Socket
2

Computer power supplies

  • Replacing the Power Supply
  • Installing SMPS and Connecting it to the Motherboard
  • Replacing the Battery of a Smartphone and Inserting a Memory Card
3

Memory

  • Enabling a Device Driver
  • Disabling a Device Driver
  • Setting Up a Boot Device Priority
  • Enabling Hardware Virtualization
  • Accessing BIOS Setup in Windows 10
  • Viewing the Processor Information
  • Verifying RAM Usage
  • Installing Memory Modules
4

Computer expansion

  • Supplying Power to a SATA Drive
  • Installing Firewire Cards
  • Installing Expansion Cards on a Motherboard
  • Installing a NIC
  • Connecting a USB Printer to a Computer
  • Connecting the Hub with Different Devices Using USB Cables
5

Physical storage

  • Creating a Swap Partition
  • Connecting the Motherboard to the Internal Hard Drive
  • Inserting a CD on a Laptop
  • Copying Files to a Disc Using File Explorer
  • Inserting a Pen Drive into the USB Port
  • Removing a Pen Drive from a Computer
6

Input-output devices

  • Adding a Keyboard Layout
  • Configuring Mouse Settings
  • Connecting Speakers to a Computer
7

Display Devices

  • Configuring the Screen Resolution Setting
  • Changing the Resolution Setting
  • Configuring a Power Plan
8

Network basics

  • Configuring VLANs
  • Configuring a Router
  • Configuring Port Security on an Access Port
  • Examining an Intrusion Detection Policy
  • Configuring SSH in a Router
  • Connecting Systems to the Internet Through a Firewall Router
  • Connecting a Router to the Laptop
9

Network cables and connectors

  • Connecting the Cable Modem to Access Internet
10

Network protocols

  • Configuring an IPv4 address
  • Configuring an IPv6 address
  • Installing a DHCP Server
  • Assigning Different Classes of IP Address
  • Connecting a Workstation to the LAN and Configuring IPv4 Properties
  • Scanning using Wireshark
11

Virtualization and cloud computing

  • Installing Ubuntu
  • Installing Windows 10
  • Using OneDrive
  • Configuring OneDrive
12

Mobile devices

  • Removing an Account from Android
  • Configuring an Email in Android
  • Viewing the iOS Version of an iPhone
  • Setting Up a VPN in Android
  • Turning on Airplane Mode of an iPhone
  • Installing Laptop Components
13

Printers and multi-function print devices

  • Inserting Ink Cartridges into a Printer
  • Installing a Printer

Why Do Learners Love This Course?

This training course from uCertify taught me everything I wished to know and prepare for a career in IT and successfully complete the CompTIA A+ 220-901 and 902 exam. The uCertify CompTIA A+ course and labs is presented in such a way that even a beginner can accomplish his goal of passing the certification in one attempt. The questions are based on the new and updated version and the answer for it has been provided in detailed. The course also gave a good amount of knowledge on CompTIA A+.

Stalin Garcia
Stalin Garcia
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Yes, the CompTIA A+ 220-1001 (Core 1) exam has been retired. It was officially discontinued on October 20, 2022, and is no longer available for testing.

The current version of the CompTIA A+ certification is the 220-1201 (Core 1) and 220-1202 (Core 2) exams, which were launched in March 2025. These exams are expected to remain active until approximately September 2028, following CompTIA's typical three-year update cycle.

Our CompTIA A+ 220-1201/1202 online course is designed to align with the latest exam objectives, providing interactive modules and hands-on labs to ensure you're well-prepared.

The CompTIA A+ 220-1001, also known as Core 1, is the first of two exams required to earn the CompTIA A+ certification. It focuses on hardware, networking, mobile devices, virtualization, and cloud computing, providing foundational knowledge for IT support roles.

The CompTIA A+ 220-1001 exam encompasses:

  • Mobile Devices: Installation and configuration of laptops and other mobile devices.
  • Networking: Networking concepts, protocols, and troubleshooting.
  • Hardware: Installation and maintenance of PCs and related hardware.
  • Virtualization and Cloud Computing: Understanding cloud computing concepts and client-side virtualization.
  • Hardware and Network Troubleshooting: Diagnosing and resolving hardware and network issues.

Effective preparation strategies include:

  • Practice Exams: Take practice tests to assess your knowledge and identify areas for improvement.
  • Hands-On Experience: Engage in practical exercises to reinforce learning.
  • Structured Courses: Our computer hardware technician course provides interactive modules, real-world labs, and gamified practice tests to help you master the exam content and apply your skills.

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