Includes index

"The fourth edition of the CompTIA A+ Complete Practice Tests: Core 1 Exam 220-1201 and Core 2 Exam 220-1202 offers hundreds of domain-by-domain practice questions specifically designed to give you the knowledge and confidence you need to succeed on both of the newly updated A+ certification exams.... The questions cover mobile devices, networking, hardware, virtualization and cloud computing, and hardware and network troubleshooting. They also test your knowledge of operating systems, security, software troubleshooting, and operational procedures."--Publisher