Gain the skills and knowledge needed to successfully prepare for the three new A+ advanced certification exams from CompTIA: A+ 220-602 (IT Technician Exam), A+ 220-603 (Remote Support Technician Exam), and A+ 220-604 (Depot Technician Exam). A+ Troubleshooting Scenarios presents typical scenarios that confront PC repair professionals. Complete the labs in this book to troubleshoot and solve these advanced computer problems. When you"re finished, you"ll have the skills to succeed on the job, and the knowledge to successfully complete any of the A+ advanced certification exams.