Certification training

220-1001220-1001: CompTIA A+ Certification Exam: Core 1

Prepare for your CompTIA exam with a structured video course built for focused study, topic review, and repeatable progress before exam day.

125Lectures
16h 56mDuration
CompTIAVendor
220-1001: CompTIA A+ Certification Exam: Core 1 course cover Best seller
CompTIA certification training 220-1001 125 lessons arranged in a guided course path
Course overview

Study with a clear path.

Move through focused sections, review lecture timing, and return directly to the objectives that need more work.

Sequenced lessons

Follow the course in order or jump directly to the section you need to revisit.

Video-first prep

Use concise lecture blocks for technical review before moving into exam practice.

Fast access

Your purchased course becomes available in the member area after confirmed payment.

Curriculum

Course sections.

22 sections, 125 lessons, and lecture-level duration details.

01 What is the CompTIA A+? 2m
02 What is on the CompTIA A+ Core 1 (220-1001) Exam? 9m

01 Tools of the Trade 6m
02 Troubleshooting Theory 10m

01 Primary PC Connections 5m
02 External Connections 11m
03 Inside the PC 8m
04 What is a Computer? 7m

01 CPU Speeds and Cores 12m
02 Caching 7m
03 CPU Sockets 12m
04 Installing a CPU 11m
05 Liquid Cooling 4m

01 RAM Technology 11m
02 RAM Capacity 8m
03 RAM Features 7m
04 Installing RAM 7m

01 What is the BIOS? 6m
02 POST 9m
03 System Setup 9m
04 Troubleshooting Firmware 12m

01 Form Factors 6m
02 Chipsets 5m
03 Touring the Motherboard 14m
04 Touring the Case 7m
05 Installing a Motherboard 9m

01 The Power Supply 9m
02 Mounting a Power Supply 5m
03 Choosing a Power Supply 8m
04 Cooling Your PC 11m
05 Troubleshooting Power Supplies 9m
06 Troubleshooting Core Components 14m

01 Introduction to Mass Storage 13m
02 Magnetic Disk Drives 8m
03 Solid State Drives 8m
04 SCSI 3m
05 Boot Order 7m

01 New Installation - First Drive 5m
02 RAID 11m
03 Hardware RAID 7m
04 Mass Storage Troubleshooting 8m

01 Optical Media 10m
02 USB Standards 10m
03 Understanding USB 11m
04 Configuring USB 7m
05 Thunder and Lightning 6m
06 Keyboards and Mice 8m
07 Sight and Sound 7m
08 Readers and Scanners 8m
09 Using Expansion Cards 8m

01 The Right PC for the Job 13m

01 Monitor Technologies 8m
02 LCD Breakdown 4m
03 Graphics Cards and Connections 13m
04 Installing a Graphics Card 7m
05 Projectors 5m
06 Troubleshooting Monitors 6m

01 Introduction to Networking 8m
02 Hubs vs 5m
03 Hexadecimal 7m
04 WANs and Routers 9m
05 Cables and Connectors 11m
06 Crimping Cables 10m
07 Structured Cabling 11m

01 Introduction to TCP/IP 14m
02 Network IDs and Subnet Masks 5m
03 Special IP Addresses 9m
04 NAT 7m
05 Dynamic IP Addressing 10m
06 IPv6 7m
07 Port Numbers 12m
08 TCP, UDP, and ICMP 6m
09 Understanding DNS 9m
10 Working with DNS 7m
11 Windows Naming 8m
12 Routers 12m
13 Basic Router Configuration 12m
14 Advanced Router Configuration 6m
15 VLANs 7m
16 Network Troubleshooting 5m

01 Wireless Network Hardware 11m
02 Wi-Fi Standards 10m
03 Basic WAP Setup 11m
04 Connecting to a Wi-Fi Network 9m
05 It's a Huge Mesh 4m
06 Beyond Wi-Fi 7m
07 Troubleshooting Wireless Connections 7m

01 Beyond the LAN 3m
02 Internet Tiers 6m
03 Dial-up Connections 8m
04 Broadband Connections 10m
05 Firewalls and Servers 6m
06 FTP 7m
07 E-Mail 8m
08 Proxy Servers 6m
09 Virtual Private Networks (VPNs) 8m
10 Internet of Things (IoT) 4m

01 Understanding Virtualization 10m
02 Your First Virtual Machine 11m
03 Advanced Virtualization Setup 10m
04 Cloud Computing 8m
05 Cloud Ownership 3m
06 Cloud-Based Applications 6m

01 Laptop Features 8m
02 Laptop Hardware Troubleshooting - The Tools 5m
03 Laptop Hardware - Core Hardware 4m
04 Laptop Hardware - CPU and Motherboard 7m
05 Touring Your Laptop Display 4m

01 What is a Mobile Device? 9m
02 Mobile Connections 10m
03 Touring Android 10m
04 Touring iOS 8m
05 Virtual Reality 3m

01 Maintaining Mobile Devices 11m
02 Mobile Devices and E-mail 10m
03 Mobile Synchronization 8m

01 Laser Printers 13m
02 Inkjet Printers 8m
03 Impact Printers 4m
04 Thermal Printers 4m
05 Installing a Local Printer 14m
06 Sharing Printers 8m
07 Installing Wireless and Cloud Printers 10m
08 Troubleshooting Printers 10m
09 3D Printing 7m
Continue preparing

Connect the lessons to exam-day practice.

Use the course for structured review, then move into current questions, timed simulator sessions, and a broader vendor catalog.

VTSimu exam simulatorRehearse pacing in focused desktop sessions.
Unlimited AccessBuild a practice library across vendors and formats.
More video coursesExplore every available certification training track.