The book A+ Guide to Managing and Maintaining Your PC with Lab Exercises – Software (2nd Edition) by Jean Andrews, Joy Dark, and Todd Verge provides a practical introduction to PC software management and maintenance. It focuses on preparing students for the CompTIA A+ certification through lessons on operating system installation, troubleshooting, file management, security, and basic networking. Combining theory with hands-on lab exercises, it helps learners develop the essential skills to diagnose, repair, and maintain computer systems effectively.