Comptia A 220701 And 220702 Exam Cram Exam Cram Pearson David L Prowse by David L. Prowse 9780789742421, 078974242X instant download after payment.

Covers the critical information you’ll need to know to score higher on your A+ exams!

• Understand PC components, including motherboards, processors, memory, power, storage, audio, video, and I/O devices
• Install, configure, maintain, troubleshoot, and fix desktop and notebook PC hardware
• Install and configure Windows Vista and other Windows operating systems
• Use Windows utilities to troubleshoot and fix operating system problems
• Understand essential networking technologies, devices, protocols, cabling, and connections
• Set up small office/home office networks, including Internet and Wi-Fi connections
• Troubleshoot and fix failed client-side network connections
• Secure computers and networks, identify security problems, and eliminate viruses and malware
• Detect and solve the most common printing problems
• Perform essential preventive maintenance
• Master essential safety and operational procedures for PC technicians
• Prepare yourself effectively for exam day

 CD Features 200 Practice Questions

• Detailed explanations of correct and incorrect answers
• Multiple test modes
• Random questions and order of answers
• Coverage of each A+ exam objective