TY - BOOK AU - Meyers,Michael AU - Hallcom,Debby TI - Mike Meyers' CompTIA A+ guide to managing and troubleshooting PCs lab manual (exams 220-701 & 220-702) SN - 9780071702997 [paperback] PY - 2010/// CY - New York PB - McGraw-Hill KW - Microcomputers KW - Maintenance and repair KW - Examinations KW - Study guides N1 - Includes index; Contents: Chapter 1 The path of the pc tech -- Chapter 2 Operational procedures -- Chapter 3 The visible pc -- Chapter 4 Understanding windows -- Chapter 5 Microprocessors -- Chapter 6 Ram -- Chapter 7 Bios and cmos -- Chapter 8 Expansion bus -- Chapter 9 Motherboards -- Chapter 10 Power supplies -- Chapter 11 Hard drive technologies -- Chapter 12 Implementing hard drives -- Chapter 13 Removable media -- Chapter 14 Installing and upgrading windows -- Chapter 15 Working with the command-line interface -- Chapter 16 Securing windows resources -- Chapter 17 Maintaining and troubleshooting windows -- Chapter 18 Input/output -- Chapter 19 Vide0 -- Chapter 20 Multimedia -- Chapter 21 Portable computing -- Chapter 22 Printers -- Chapter 23 Local area networking -- Chapter 24 Wireless networking -- Chapter 25 The internet -- Chapter 26 Securing computers -- Chapter 27 The complete pc technician ER -