220-1101 Real Exam Questions
CompTIA A+ 220-1101 (Core 1) Exam. Everything you need to prepare, practice, and pass.
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Exam Domains
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Certification Overview
This exam emphasizes hardware fundamentals (components, assembly, BIOS), networking basics (TCP/IP, wireless standards, troubleshooting), and emerging technologies (cloud computing, virtualization). Troubleshooting is woven throughout all domains, making the ability to diagnose and resolve hardware, network, and device issues the core competency tested.
What This Certification Proves
The CompTIA A+ 220-1101 (Core 1) exam validates foundational IT hardware, networking, and virtualization knowledge essential for entry-level IT support roles. Passing both Core 1 and Core 2 exams earns the CompTIA A+ certification, which is recognized industry-wide as proof of core IT competency and is often required for government/federal IT positions.
Who Should Take This Exam
Career-changers and recent graduates seeking entry-level IT support positions; current help desk or junior technicians aiming for formal certification; individuals with 6-12 months of hands-on IT experience who need industry credential validation.
Topic Breakdown
5 domains covering 962 questions
| Domain | Questions | Weight |
|---|---|---|
| Hardware And Network Troubleshooting | 374 | 39% |
| Networking | 206 | 21% |
| Hardware | 166 | 17% |
| Mobile Devices | 116 | 12% |
| Virtualization And Cloud Computing | 100 | 10% |
Study Plans
Choose a study plan that matches your schedule and experience level
30 Days
Intensive Sprint
Week 1-2
- Master fundamentals: Hardware And Network Troubleshooting
- Read CompTIA official documentation
- Complete 33 questions daily
Week 3
- Deep dive: Networking
- 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: Hardware And Network Troubleshooting
- Focus: Networking
- 17 questions daily
Week 5-6
- Focus: Hardware
- Hands-on labs if applicable
- Review explanations for wrong answers
Week 7-8
- Complete all 963 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
- 11 questions daily
Month 2
- Deep dive into each domain
- Hands-on practice and labs
- Take weekly timed exams
Month 3
- Work through all 963 questions
- Identify and eliminate weak areas
- Take 3 full-length timed exams
220-1101-Specific Tips
- Focus heavily on troubleshooting methodology (CompTIA's ITF+ approach) - expect many scenario-based questions about diagnosing hardware and network issues systematically
- Hands-on practice with actual hardware is critical: disassemble/reassemble a PC, install RAM and SSDs, configure BIOS settings, and practice network cable crimping if possible
- Printer troubleshooting appears heavily in the exam - study common issues (paper jams, driver problems, connectivity) and network printer configuration in detail
- Use the large question pool (995 questions) to identify your weak areas: take practice exams repeatedly until you score 80%+ consistently on problem domains
- Master RAID configurations and their trade-offs (RAID 0, 1, 5, 10) - virtualization/cloud questions often reference storage redundancy concepts
- Study wireless networking standards (802.11a/b/g/n/ac) and mobile device connectivity troubleshooting since mobile devices are on the exam
- Practice labs and virtual environments (VirtualBox/Hyper-V) to understand cloud computing basics and virtualization hypervisors in a practical context
Relevant Career Roles
Sample Questions
Try 5 free questions from the 220-1101 question bank
Several users report that a projector routinely turns off in the middle of meetings and does not turn back on immediately. Users have to wait several minutes before the projector will turn back on. When the projector is on the picture is clear and bright. Which of the following is the most likely reason the projector is turning off?
Which of the forming connector types would best suit a company that experiences a large volume of internet traffic?
A technician is installing the RAM for a graphics workstation. Which of the following is special purpose memory used by graphic controllers?
Which of the following best describes the primary function of a spam gateway?
Which of the following connectors can be used to charge most modern mobile devices and may have the capacity to send data audio and video?
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