Free diagnostic
See where you stand on A+ — free, in about 5 minutes.
10 real exam-style questions, scored instantly with a domain-by-domain breakdown. No signup required.
What the A+ diagnostic asks
10 multiple-choice questions drawn at random from the free A+ question set and scored on the server. Retake it and you get a different draw, so it is worth running more than once.
Exam domains your questions come from
Your 10 questions sample the domains below. The full A+ bank holds 523 questions across them, 20 of which are free to practise without paying.
- Hardware96 questions
- Networking82 questions
- Mobile Devices53 questions
- Virtualization and Cloud Computing24 questions
- Hardware and Network Troubleshooting35 questions
- Operating Systems80 questions
- Security70 questions
- Software Troubleshooting28 questions
- Operational Procedures55 questions