Desktop Support Engineer

The goal of the Desktop Support Engineer Course is to equip future IT workers with the know-how and abilities needed to succeed in the desktop support industry. Numerous subjects are covered in this extensive training program, including network connectivity, software management, hardware troubleshooting, operating system installation and setup, and user assistance. Students will receive practical experience in identifying and fixing hardware and software problems frequently encountered in a desktop environment throughout the course. They will learn how to handle software installs and updates, improve system performance, and install and configure operating systems including Windows. Additionally, the course covers fundamental networking principles, giving students the know-how to diagnose network connectivity problems, configure and maintain network printers, and guarantee efficient data transfer inside an enterprise. The Desktop Support Engineer Course places a strong emphasis on customer service and good communication abilities in addition to technical capabilities. Participants will gain knowledge on how to handle consumer expectations, deliver great customer service, and explain technical information to end users in a clear and professional manner.

Course Duration: 45 Hours

1. Introduction to the World of Computers
  • technician Qualities
  • Breaking into IT with the CompTIA Desktop Support Engineer
  • Basic Skills for This Course
  • Types of Computers
  • Basic Computer Hardware
  • Input & Output devices
  • Common Peripherals
  • H/W and Operating Systems
2. Connectivity
  • Introduction to Connectivity
  • External Connectivity
  • Mouse and Keyboard Ports
  • Video Ports
  • Audio Ports
  • eSATA Ports
  • Network Ports
  • Modem and Serial Ports
  • Network Cabling
  • Integrated Motherboard Ports
  • Getting to Know Ports
  • Wireless Connectivity for Input Devices
3. On the Motherboard
  • Introduction to the Motherboard
  • Processor Overview
  • Processor Basics
  • Speeding Up Processor Operations Overview
  • Cache
  • Clocking
  • Threading Technology
  • Connecting to the Processor
  • Multicore Processors
  • Graphics Processing Unit (GPU)
  • Introduction to Virtualization
  • Intel Processors
  • AMD Processors
  • CPU Sockets
  • Processor Cooling
  • Installing a Processor
  • Upgrading Processors
  • Overclocking Processors
  • Installing CPU Thermal Solutions
  • Troubleshooting Processor Issues
  • Expansion Slots
  • PCI (Peripheral Component Interconnect)
  • AGP (Accelerated Graphics Port)
  • PCIe (Peripheral Component Interconnect Express)
  • Chipsets
  • Types of Motherboards
  • Upgrading and Replacing Motherboards Motherboard Troubleshooting
4. Introduction to Configuration
  • Configuration Overview
  • BIOS Overview
  • The Setup Program
  • Flash BIOS
  • BIOS/UEFI Configuration Settings
  • CMOS Memory
  • Motherboard Battery
  • Firmware Updates: Flashing the BIOS/UEFI
  • Clearing CMOS
  • Other Configuration Parameters
  • Hardware Configuration Overview
  • Installing a USB Device
  • Installing an eSATA Card
  • Installing a Network Interface Card
  • Video Overview
  • Video Cards
  • Troubleshooting Configurations
5. Disassembly and Power
  •  Disassembly Overview
  •  Electrostatic Discharge (ESD)
  •  Electromagnetic Interference (EMI)
  • Tools
  • Disassembly
  • Reassembly
  • Preventive Maintenance
  • Basic Electronics Overview
  • Power Supply Overview
  • Replacing or Upgrading a Power Supply
  • Power Protection
  • Symptoms of Power Supply Problems
6. Memory
  • Memory Overview
  • Memory Physical Packaging
  • Planning a Memory Installation
  • Installing Memory Overview
  • Adding More Cache/RAM
  • Windows Disk Caching
  • Monitoring Memory Usage in Windows
  • Older Applications in Windows
  • Troubleshooting Memory Problems
  • Flash Memory
7. Storage Devices
  • Storage Devices Overview
  • Hard Drive Overview
  • Solid State Drive (SSD) Overview
  • Hard Drive Interfaces Overview
  • M.2 and NVMe
  • PATA, SATA, and SAS Connectivity
  • Storage Device Configuration Overview
  • System BIOS/UEFI Configuration for Hard Drives
  • Hard Drive Preparation Overview
  • Windows Disk Management
  • Fault Tolerance
  • Removable Drive Storage
  • Windows Storage Spaces
  • Disk Caching/Virtual Memory
  • Troubleshooting Storage Devices Overview
  • Troubleshooting New Storage Device Installation
  • Troubleshooting Previously Installed Storage Devices
  • RAID Issues
  • SSD Issues
8. Multimedia Devices
  • Multimedia Devices Overview
  • Optical Drive Overview
  • Optical Drive Installation
  • Troubleshooting Optical Drive Issues
  • Introduction to Audio
  • Installing Sound Cards
  • Sound Cards Using Windows
  • Speakers
  • Troubleshooting Sound Problems
  • Scanners
  • KVMs
  • Projectors
  • Video Recording
  • Installing and Configuring Other Peripheral Devices
9. Printers
  • Printers Overview
  • Printer Ports
  • Categories of Printers
  • Impact Printers
  • Inkjet Printers
  • Laser Printers
  • Thermal Printers
  • 3D Printers
  • Paper
  • Virtual Printing
  • Refilling Cartridges, Re-inking Ribbons, and Recycling Cartridges
  • Upgrading Printers
  • Printer Maintenance
  • USB Printer Installation
  • Installing a Local Printer
  • Printers in the Windows Environment
  • Printers in the macOS Environment
  • Printing Device Sharing
  • Cloud Printing
  • General Printer Troubleshooting
  • USB-Attached Printer Troubleshooting
  • Windows Printer Troubleshooting
  • Impact Printer Troubleshooting
  • Inkjet Printer Troubleshooting
  • Laser Printer Troubleshooting
10. Mobile Devices
  • Mobile Device Overview
  • Using Mobile Devices
  • Cell Phones
  • Mobile Apps
  • Mobile Device Wired Connectivity
  • Mobile Device Wireless Connectivity
  • Mobile Device Email Configuration
  • Mobile Device Synchronization and Backup
  • Other Mobile Software Tools
  • Laptops Overview
  • Laptop Hardware
  • Laptop Power
  • Laptop Repairs Overview
  • Laptop Display
  • Mobile Device Security
  • Mobile Device Travel and Storage
  • Mobile Device Troubleshooting Overview
11.Internet Connectivity, Virtualization, and Cloud Technologies
  • Internet Connectivity Overview
  • Dial-up Overview
  • Serial Communication Overview
  • Configuring Traditional Serial Devices
  • Digital Modems and ISDN
  • VoIP
  • Cable Modems
  • xDSL Modems
  • Satellite Modems
  • Modem Preventive Maintenance
  • Mobile Connectivity Overview
  • Virtualization Basics
  • Cloud Computing
  • Web Browsers
  • Basic Web Browser Issues
12. Networking
  • Networking Overview
  • Attaching to Different Types of Networks
  • Network Topologies
  • Network Media Overview
  • Copper Media
  • Protecting Your Network and Cable Investment
  • Ethernet Concepts
  • Ethernet over Power
  • The OSI Model
  • The TCP/IP Model
  • Network Addressing
  • More IPv4 Addressing
  • Wireless Networks Overview
  • Wireless Network Standards
  • Bluetooth
  • Wireless Network Components
  • Wireless Network Design
  • Antenna Basics
  • End-User Device Configuration Overview
  • Adding a Computer to a Windows Domain
  • Configuring an End-User Device: Addressing
  • Wireless NIC–Specific Settings
  • Advanced NIC Properties
  • NIC Configuration When Using Virtualization
  • Thin or Thick Client Installation Overview
  • Wireless AP/Router Basic Configuration
  • WWAN Cellular Configuration
  • IoT and Smart Devices
  • Network Troubleshooting
  • Troubleshooting Cable and DSL Modems
  • Network Printers
  • Network Printer Troubleshooting
  • Network Servers
  • Embedded and Legacy Systems
  • Network Terminology
  • The TCP/IP Model in Action
  • Using the Network and Sharing Center Section of the Control Panel
  • Introduction to Shared Folders
  • Network Connectivity
13. Introduction to Operating Systems
  • Operating Systems Overview
  • User Interaction with Operating Systems
  • Overview of Popular Operating Systems
  • 32-bit vs. 64-bit Operating Systems
  • Windows 7/8/8.1/10 Versions
  • Workstation Operating Systems
  • Operating Systems for Mobile Devices
  • End-of-Life Concerns
  • Update Concerns
  • Compatibility Concerns
  • Corporate Operating System Needs
  • Basic Windows Usage Overview
  • Shortcuts and Tiles
  • Windows 7 Desktop Components
  • Windows Desktop/Start Screen Components
  • Windows 10 Desktop Components
  • Interactions Within a Window
  • Managing Windows Files and Folders
  • Searches and Indexing
  • Attributes, Compression, and Encryption
  • Introduction to Windows Control Panel Utilities
  • Determining the Windows Version
  • Windows Registry
  • Editing the Windows Registry
  • Backing Up Data
  • Recovering the Windows OS
  • WinRE
14. Introduction to Commands
  • Command Overview
  • Command Prompt Overview
  • Command Prompt Basics
  • Moving Around from a Command Prompt
  • The md and rd Commands
  • Two Useful Commands: del and type
  • Copying Files
  • The attrib Command
  • Why Learn Commands?
  • Other Commands You Should Look Over
  • Command Format
15. Advanced Windows
  • Advanced Windows Overview
  • Preinstallation of Windows
  • Installation/Upgrade of Windows
  • Corporate Windows Deployment
  • Verifying the Installation
  • Troubleshooting a Windows Installation
  • Reloading Windows
  • Windows Updates
  • Backing Up the Windows Registry and Data
  • Configuring Windows Overview
  • Configuring Windows
  • Adding Devices
  • Installing/Removing Software
  • Computer Management Console
  • System Tools
  • User Account Management
  • Managing Storage
  • Managing Services and Applications
  • Data Sources (ODBC)
  • Print Management Console
  • Overview of the Windows Boot Process
  • Speeding Up the Windows Boot Process
  • Troubleshooting the Windows Boot Process
  • Black Screen/Video Issues
  • Recovery Console
  • Advanced Boot Options/Startup Settings Menu
  • System Configuration Utility
  • Task Manager
  • Troubleshooting a Service That Does Not Start
  • Slow Boot
  • Troubleshooting Windows Network Settings
  • Windows Reboots
  • Shutdown Problems
  • Power Options
  • Monitoring System Performance
  • Supporting Windows Computers Remotely
  • Preventive Maintenance for Your Operating System
16. Office 365 Overview
  • Office 365 Overview
  • Using the Office Web Apps
  • One Drive for Business
  • Working with Share point Online (Team Site)
  • Microsoft Teams
  • Office 365 Admin Portal
17. Computer and Network Security
  • Security Overview
  • Security Policy
  • Physical Security
  • Logical Security
  • End-User Education
  • Protecting Access to Local and Network Resources
  • Permissions
  • Folder Options
  • Protecting the Operating System and Data
  • Internet Security
  • Parental Controls
  • NAT/PAT
  • VPN Configuration
  • Remote Access to Network Devices
  • Internet Appliances
  • Wireless Network Security Overview
  • Security Incident Reporting
  • A Final Word About Security
18. Operational Procedures
  • Operational Procedures Overview
  • Adverse Power Conditions
  • Surge Protectors
  • Line Conditioners
  • Battery Backup
  • IT Documentation
  • Change Management
19. Additional Tools / Components Overview
  • PGP & DLP
  • Service Now tool
  • SLA
  • Service Request
  • Incident
  • Antivirus
  • RSA/MFA
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