220-1201 Real Exam Questions
CompTIA A+ Certification Exam: Core 1. Everything you need to prepare, practice, and pass.
480
Questions
23
Exam Domains
Included
Explanations
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Certification Overview
The exam extensively covers the fundamental components of computer systems, including PC hardware, mobile devices, and core networking technologies like IP addressing and DHCP. A significant focus is placed on diagnosing and resolving common issues across hardware, networks, and mobile devices, along with introductory concepts in virtualization and cloud computing service models.
What This Certification Proves
This CompTIA A+ Core 1 exam (220-1201) validates the essential foundational knowledge and skills required for entry-level IT professionals. It demonstrates proficiency in hardware, networking, mobile devices, virtualization, and cloud computing, preparing individuals for a wide range of technical support roles.
Who Should Take This Exam
Entry-level IT professionals, help desk technicians, field service technicians, desktop support specialists, and anyone looking to start a career in IT support or needing a robust understanding of core computing infrastructure.
Topic Breakdown
23 domains covering 383 questions
| Domain | Questions | Weight |
|---|---|---|
| Networking | 94 | 25% |
| Hardware And Network Troubleshooting | 94 | 25% |
| Hardware | 60 | 16% |
| Mobile Devices | 37 | 10% |
| Virtualization And Cloud Computing | 36 | 9% |
| Security | 14 | 4% |
| 5.0 Hardware And Network Troubleshooting | 10 | 3% |
| Cloud Computing Operations And Support | 8 | 2% |
| Cloud Computing Design Considerations | 4 | 1% |
| Software Troubleshooting | 4 | 1% |
| 3.0 Hardware | 4 | 1% |
| 2.0 Networking | 3 | 1% |
| Troubleshooting | 2 | 1% |
| None | 2 | 1% |
| Operational Procedures | 2 | 1% |
| Cloud Computing | 2 | 1% |
| 1.0 Mobile Devices | 1 | 0% |
| 4.0 Virtualization And Cloud Computing | 1 | 0% |
| Peripherals And Printer Troubleshooting | 1 | 0% |
| Printers | 1 | 0% |
| Troubleshoot Network Issues | 1 | 0% |
| Troubleshooting Hardware And Network Connectivity | 1 | 0% |
| 8.0 Operational Procedures | 1 | 0% |
Study Plans
Choose a study plan that matches your schedule and experience level
30 Days
Intensive Sprint
Week 1-2
- Master fundamentals: Networking
- Read CompTIA official documentation
- Complete 16 questions daily
Week 3
- Deep dive: Hardware And Network Troubleshooting
- Review weak areas from results
- Take 2 full-length exams
Week 4
- Review all flagged questions
- Timed exams to build stamina
- Final revision of key concepts
60 Days
Balanced Approach
Week 1-2
- Survey all exam domains
- Set up study environment
- Begin with foundational topics
Week 3-4
- Focus: Networking
- Focus: Hardware And Network Troubleshooting
- 8 questions daily
Week 5-6
- Focus: Hardware
- Hands-on labs if applicable
- Review explanations for wrong answers
Week 7-8
- Complete all 480 questions
- Identify and eliminate weak areas
- Take 3 full-length timed tests
90 Days
Comprehensive Study
Month 1
- Learn all exam domains at a comfortable pace
- Build strong foundational knowledge
- 6 questions daily
Month 2
- Deep dive into each domain
- Hands-on practice and labs
- Take weekly timed exams
Month 3
- Work through all 480 questions
- Identify and eliminate weak areas
- Take 3 full-length timed exams
220-1201-Specific Tips
- Prioritize hands-on lab practice for troubleshooting, especially for printers, networks, and general hardware, as these are major topic tags.
- Thoroughly understand networking fundamentals, including IP addressing, DHCP, DNS records, and VLANs, as these are critical for the 'Networking' domain.
- Develop a systematic troubleshooting methodology for various hardware and mobile device issues, referencing the specific troubleshooting tags.
- Familiarize yourself with different mobile device components, configurations, and common troubleshooting steps for the 'Mobile Devices' domain.
- Grasp the core concepts of virtualization and different cloud service models (IaaS, PaaS, SaaS) to address the 'Virtualization and Cloud Computing' domain.
- Pay close attention to printer types, components, and common troubleshooting scenarios, as 'Printer troubleshooting' is a top topic tag.
Relevant Career Roles
Sample Questions
Try 5 free questions from the 220-1201 question bank
Which of the following would prevent a virtual machine from communicating with any endpoints on a network or the internet?
A developer needs to test a new software application in multiple, diverse environments. The company wants to use the least-expensive testing method but still get the full experience of the target environments. Which of the following should the developer use?
Images and text from a laser printer smudge if touched. Which of the following should a technician do to resolve the issue?
A major retailer is moving its online shopping website to the cloud and wants to expand its server resources as needed during busier shopping days. Which of the following should the retailer consider?
A technician is working on a RAID 1 array that is apparently degraded. The technician verifies the RAM and power are both operating as expected. Which of the following can the technician do to further isolate the issue?
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