CompTIA A+ 220-901 Exam Prep Questions Flashcards and Tests -- by Darril Gibson!

Ace the CompTIA A+ 220-901 certification exam, with Questions, Flashcards and Practice Tests, by Darrill Gibson, author of top selling CompTIA certification prep books. APP FEATURESSTUDY QUESTIONS: 300+ Questions with in-depth explanations to help you understand why the correct answers are correct and the incorrect answers are incorrect. Darril is the CEO of Security Consulting and Training, LLC and actively teaches, writes, and consults on a wide variety of IT topics including CompTIA A+.