CompTIA RC0-903 Exam Information and Actual Questions

  • Exam Code/Number: RC0-903
  • Exam Name/Title: CompTIA A+ Recertification Exam for Continuing Education
  • Certification Provider: CompTIA
  • Corresponding Certification: Network+ Recertification
  • Exam Questions: 260
  • Updated On: Aug 12, 2026

RC0-903
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CompTIA
RC0-903 Exam
CompTIA A+ Recertification Exam for Continuing Education

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CompTIA RC0-903 Exam Overview:

Certification Vendor:CompTIA
Exam Name:CompTIA A+ Recertification Exam for Continuing Education
Exam Number:RC0-903
Exam Duration:90 minutes
Related Certifications:CompTIA A+
Available Languages:English
Exam Format:Multiple Choice, Performance-Based Questions
Certificate Validity Period:3 years
Real Exam Qty:Maximum 100
Passing Score:700 (scale 100-900)
Sample Questions:CompTIA RC0-903 Sample Questions
Exam Way:Pearson VUE testing centers or online proctored testing.
Pre Condition:Active CompTIA A+ certification. Intended for certification renewal through the CompTIA Continuing Education (CE) program.
Official Syllabus URL:https://www.comptia.org/certifications/a

CompTIA RC0-903 Exam Syllabus Topics:

SectionObjectives
Security- Security Fundamentals
  • 1. Authentication and access control
  • 2. Security best practices
  • 3. Physical security
  • 4. Malware prevention
Mobile Devices- Mobile Hardware and Connectivity
  • 1. Smartphones and tablets
  • 2. Synchronization and connectivity
  • 3. Mobile device troubleshooting
  • 4. Mobile operating systems
Hardware- PC Components
  • 1. Motherboards, processors, memory
  • 2. Peripheral devices
  • 3. Storage devices
  • 4. Power supplies
Operating Systems- OS Installation and Configuration
  • 1. Command-line tools
  • 2. Mac OS and Linux fundamentals
  • 3. System utilities
  • 4. Windows administration
Networking- Network Technologies
  • 1. TCP/IP fundamentals
  • 2. Wireless networking
  • 3. Network devices
  • 4. Internet connectivity
Troubleshooting- Problem Resolution
  • 1. Operating system troubleshooting
  • 2. Mobile device troubleshooting
  • 3. Hardware troubleshooting
  • 4. Network troubleshooting


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