My 25 years plus of applicable experience of application/software development within the government, encompassed with more than 20 years of professional instruction of complex programming languages at the collegiate level led me to create this 400 page book covering in depth the following topics: -Motherboards: Form Factor, Components, and Memory Slots, -Computer Storage Devices and Power Supplies, -Identifying Motherboards, Storage, and Power Options -CPUs and Cooling Technologies, -Identifying CPUs and Memory Types -Display Devices -Types of Adapter Cards -Configuring Display Devices, Peripherals, and Adapters -Installing and Configuring Printers -Configuring Laptops and Printers -Troubleshooting Motherboards -Troubleshooting Storage Devices and Power Supplies -Troubleshooting and Replacing Processors -Troubleshooting Memory and Adapter Cards -Troubleshooting Personal Computer Components -Troubleshooting Laptops -Troubleshooting Printers -Troubleshooting Laptop and Printer Problems -Laptop Connections and Components -Uninstall Laptop Hardware -Diagnose and Repair Laptops -Fibre Channel and network server storage -RAID -Choosing server storage -Physical and logical disks -IDE technology -SCSI technologies -Adding IDE and SCSI components -Hardware Compatibility and Motherboards -System Chassis -Selecting System Memory -Choosing the Right Processor -Installing Basic Server Components -Installing an Expansion Card -Upgrading System Firmware -Installing and Updating Server Components -Scanning and Printing Technologies -Add and Configure Printers -Adding and Optimizing a Printer -Resolve Printer and Scanner Issues -Troubleshooting Printer Problems -Preventive maintenance of printers and scanners -Install Hard Disk Drives -Install Motherboards and Power Supplies -Install Processors and Memory -Install and Configure Adapter Cards -Installing and Configuring PC Components -Troubleshoot PC Components -Hardware Troubleshooting Techniques and Tools -Prevent Hardware Failures -Troubleshooting PC Components