PC hardware and A+ handbook - Kate J. Chase

Learn the practical, real-world techniques you need to install, upgrade, fine-tune, and troubleshoot your PC-and even prepare for the CompTIA A+ certification exam! Designed to help you master the fundamentals of hardware and operating system support and repair.

This easy-to-read, expertly organized guide features:

• Labs for learning and practicing must-know procedures
• Troubleshooting Scenarios to help you diagnose and resolve common problems
• Exam Tips for getting an edge on material tested by A+
• Smart Shopping advice on what to look for, what to pay Covering everything from motherboards to modems, printers to protocols, system files to service packs-and how they all work together-you'll build the same skills that professional, entry-level computer technicians must know!

Discover how to:

• Ace the ten most common hardware fixes
• Know when to use OS diagnostic tools and utilities
• Set up hard drives, backup drives, and removable media
• Replace or upgrade memory
• Master basic networking and Internet connectivity, including wireless systems
• Set up and troubleshoot printers
• Install and tweak video and audio adapters
• Support laptops and mobile devices
• Retire or recycle old PCs the right way
• Plan and build an entire PC system from scratch!

About A+

The A+ Certification from CompTIA, the Computing Technology Industry Association, validates your knowledge and competency as an entry-level technician supporting core hardware and operating system technologies.

2003 Exam Objectives

Core Hardware

• Installation, configuration, and upgrading
• Preventive maintenance
• Motherboard/processors/memory
• Printers
• Basic networkingOperating Systems Technologies
• OS fundamentals
• Installation, configuration, and upgrading
• Diagnosing and troubleshooting
• Networks

]]>