If I could turn back time I would buy again Most read of the Comptia A books The only criticism is that while easy to understand some processes could be explained in a step by step way When I am going for the network book I will by the one in this series. I got my A certification. Arrived on time After I read it I will write down is the information enough for passing the exam. Clear And Well Written Just What I Was Looking For This trusted training and exam quick review guide has been fully revised to cover % of the latest CompTIA A exam objectivesThoroughly updated to coverexam objectives, Mike Meyers CompTIA A Certification Passport, Sixth Edition teaches the skills necessary to take the exams with complete confidence You will get full details on hardware and OS technologies, including installation, configuration, diagnostics, and preventive maintenance New topics include managing and maintaining mobile devices, including tablets configuring operating systems, including Windows , Android, and iOS and enhanced security and troubleshooting proceduresWritten by certification guru Mike Meyers, this focused study guide offers a proven program for delivering the key information readers need to pass the exams Additionally, this guide is an ideal entry point for almost any career in IT, highlighting technologies that you will use every day on the job Staying true to the best selling Passport series format, this volume uses Itinerary, ETA, Warnings, and Checkpoints sections to reinforce important factsIncludes a coupon for % off of the exam fee avalue Presented in the easy to follow and engaging style Meyers has made famousElectronic content includes Practice exams download for both examandwith hundreds of accurate practice exam questions More than an hour of online video training featuring Mike Meyers Online performance based simulations that prepare you for the performance based exam questions A link to Mike s favorite PC tools A PDF copy of the book