is an all-inclusive study guide designed to help you pass the updated versions of the CompTIA A+ exams. Prepare for test day success with complete coverage of exam objectives and topics, plus hundreds of realistic practice questions. Extensive prep tools include quizzes, Exam Alerts, and our essential last-minute review CramSheet. The powerful Pearson Test Prep practice test software provides real-time assessment and feedback with four complete exams. Covers the critical information needed to score higher on your CompTIA A+ Core 1 (220-1101) and Core 2 (220-1102) exams!* Install, configure, and troubleshoot PC hardware including CPUs, RAM, video cards, network cards, storage drives, and peripherals* Work effectively with mobile devices: laptops, tablets, and smartphones* Configure Windows settings, components, and administrative tools* Manage and troubleshoot Linux, macOS, Android, and iOS* Administer and support basic IT infrastructure including IP networking, IoT devices, virtualization, cloud-based systems, and backup systems* Understand security features such as firewalls, multifactor authentication, permissions, and access control* Defend against malware, network threats, and social engineering* Learn the basics of IT documentation, change management, and incident response Prepare for your exam with Pearson Test Prep* Realistic practice questions and answers* Comprehensive reporting and feedback* Customized testing in study, practice exam, or flash card modes* Complete coverage of A+ Core 1 (220-1101) and Core 2 (220-1102) exam objectives Your purchase includes access to the practice exams in multiple test modes, videos, challenges, and the CramSheet. weiterlesen