CompTIA A+ is the leading entry-level, vendor-neutral certification for IT professionals. The Core 1 exam tests IT professionals on their understanding of operating systems, security, software troubleshooting, and operational procedures. In this installment of CompTIA A+ (220-1001): Cert Prep, expert Mike Meyers helps you prepare for exam topics covering portable computing, including laptops and mobile devices. Mike dives into laptop hardware and settings and explores the Android and iOS operating systems for mobile devices. He also reviews standard mobile management tasks, such as configuring email and security.