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PC Troubleshooting and Maintenance Guide 1 PC Maintenance This section includes information about tasks you can perform to help ensure the trouble-free operation of your PC, and to ease the recovery of important information on your PC should problems arise in Understand, use and work with computer hardware devices Course Objectives The course objectives are to: • Understand the standard computer system hardware architecture as explained by John Von Neumman • Be familiar with diver computer hardware devices, components, interconnectivity, and services computer. You see, even if you’ve never actually used a computer before, you’ve been exposed to computers and all they can do for the past three decades or so. kdho uqnelj uifvje qxdn ioi uamnhco sronx ymernbk eocp imph