Comptia revised it's exams to include PBQs (Performance Based Questions) so that a candidate may be tested for proper hands-on experience. The PBQs are usually simulation type questions that presents a scenario and the candidate is asked to proceed with the simulation by viewing configuration, typing configuration commands, or troubleshooting incorrect configuration. Though these questions are not very difficult to do, it is important that one has previous experience in doing such questions. Otherwise, lot of time will get wasted in answering such questions.
Comptia A+ Exam Sim with Labsim is also available that provides both the practice tests as well as the labsim together. The practice exams consist of 400+ questions with answers and flash card explanation for each question.
About Comptia A+ Cert: The certification, widely known in the area of computer hardware and operating systems, is offered by Comptia organization on completion of two constituent exams, namely, A+ Essentials, and A+ Practical Application. Other certs offered by Comptia include Network+, Security+, Server+, and others.
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