Professor Messer’s CompTIA 220-1101 A+ Course Notes

1.0 - Mobile Devices 1.1 - Laptop Hardware 1.2 - Laptop Displays 1.3 - Connecting Mobile Devices 1.3 - Mobile Device Accessories 1.4 - Cellular Standards 1.4 - Mobile Device Connectivity 1.4 - Mobile Device Configurations 2.0 - Networking 2.1 - Introduction to IP 2.1 - Common Network Ports 2.2 - Network Devices 2.2 - Software Defined Networking 2.3 - Wireless Network Standards 2.3 - Wireless Network Technologies 2.4 - Network Services 2.5 - IPv4 and IPv6 2.5 - Assigning IP Addresses 2.6 - DNS Configuration 2.6 - DHCP Configuration 2.6 - VLANs and VPNs 2.7 - Internet Connection Types 2.8 - Network Types 2.8 - Network Tools 3.0 - Hardware 3.1 - Network Cables 3.1 - Optical Fiber 3.1 - 568A and 568B Colors 3.1 - Peripheral Cables 3.1 - Video Cables 3.1 - SATA Device Cables 3.1 - SCSI Device Cables 3.1 - PATA Drive Cables 3.1 - Adapters and Converters 3.1 - Copper Connectors 3.1 - Fiber Connectors 3.2 - An Overview of Memory 3.2 - Memory Technologies 3.3 - Storage Devices 3.3 - RAID 3.4 - Motherboard Form Factors 3.4 - Motherboard Expansion Slots 3.4 - Motherboard Connectors 3.4 - Motherboard Compatibility 3.4 - The BIOS 3.4 - BIOS Settings 3.4 - CPU Features 3.4 - Expansion Cards 3.4 - Cooling 3.5 - Computer Power 3.6 - Multifunction Devices 3.7 - Laser Printers 3.7 - Laser Printer Maintenance 3.7 - Inkjet Printers 3.7 - Inkjet Printer Maintenance 3.7 - Thermal Printers 3.7 - Thermal Printer Maintenance 3.7 - Impact Printers 3.7 - Impact Printer Maintenance 3.7 - 3D Printers 4.0 - Virtualization and Cloud Computing 4.1 - Cloud Models 4.1 - Cloud Characteristics 4.2 - Client-side Virtualization 5.0 - Hardware and Network Troubleshooting 5.1 - How to Troubleshoot 5.2 - Troubleshooting Common Hardware Problems 5.3 - Troubleshooting Storage Devices 5.4 - Troubleshooting Video and Display Issues 5.5 - Troubleshooting Mobile Devices 5.6 - Troubleshooting Printers 5.7 - Troubleshooting Networks