دانلود Lynda CompTIA A+ (220-1001) Tutorial Series - آموزش مباحث مدرک 1001-220 +CompTIA A

CompTIA A+ (220-1001): Cert Prep 2 Microprocessing and RAM
Are you looking to pass the CompTIA A+ (220-1001) exam for the first time or refresh your IT skills? If so, then this series is for you. The CompTIA A+ (220-1001): Cert Prep series is a comprehensive 10-part series designed to help IT professionals prepare for the CompTIA A+ (220-1001) exam, which focuses on critical IT support tasks and essential troubleshooting skills. In this installment of the series, CompTIA expert Mike Meyers digs into the topics of microprocessing and RAM. Learn all about CPU speeds and cores, extensions, and sockets, as well as how to install a CPU and cool your PC. Plus, Mike covers RAM technologies and features, RAM capacity, and installing RAM.

CompTIA A+ (220-1001): Cert Prep 3 Core Hardware
The CompTIA A+ (220-1001): Cert Prep series is a comprehensive 10-part series designed to help IT professionals prepare for the CompTIA A+ (220-1001) exam, which focuses on critical IT support tasks and essential troubleshooting skills. In this course—the third installment in the series—CompTIA expert Mike Meyers goes over essential hardware components, devices, and processes. Learn all about firmware, including how to use a system’s BIOS to make troubleshooting easier. Plus, Mike covers how to work with motherboards, choose and troubleshoot power supplies, and more.

Topics include:
- Troubleshooting firmware
- Installing a motherboard
- Basic electrical terminology
- Mounting and choosing a power supply
- Cooling your PC
- Quickly troubleshooting power supplies

CompTIA A+ (220-1001) Cert Prep 4: Storage and Peripherals
CompTIA A+ (220-1001): Cert Prep is a comprehensive 10-part series designed to help IT professionals prepare for the CompTIA A+ Core 1 (220-1001) exam. A+ certification validates your mastery of critical IT support tasks and essential troubleshooting skills. In this course—the fourth installment in the series—CompTIA expert Mike Meyers goes over essential storage and peripheral drives, such as magnetic and solid-state drives, RAIDs, keyboards, cameras, and scanners. You can also learn about the different USB standards and how to configure USB connections. Finally, Mike explains how to install expansion cards to extend the capabilities of a PC.

Topics include:
- Mass storage technologies
- Implementing mass storage with a RAID
- Understanding USB
- Connecting peripherals
- Using expansion cards

CompTIA A+ (220-1001) Cert Prep 6: Physical Networking
Networking is a core competency for IT pros. Passing the CompTIA A+ Core 1 (220-1001) exam proves that you have mastered this key skill. This course-the sixth installment in the CompTIA A+ (220-1001): Cert Prep series-is designed to prepare you for the networking objectives of the A+ certification exam. It covers topics such as local and wide area networks (LANs and WANs), hubs and switches, and cables and connectors. Instructor Mike Meyers also discusses hexadecimal numbering and binary conversion, which are necessary for network addressing, masks, and keys.

CompTIA A+ (220-1001) Cert Prep 7: Understanding Networking
CompTIA A+ (220-1001): Cert Prep is a comprehensive 10-part series designed to help IT professionals prepare for the CompTIA A+ Core 1 (220-1001) exam, which focuses on critical IT support tasks and essential troubleshooting skills. In this installment, CompTIA expert Mike Meyers reviews essential wireless networking concepts-from working with DNS to VLANs-to prepare you to take and pass the CompTIA A+ Core 1 (220-1001) exam. Learn all about special IP addresses (and when and how to use them), how port numbers do their job, and how to configure routers. Plus, get tips for reading symptoms and quickly troubleshooting a network, working with workgroups, performing a basic setup for a wireless access point (WAP), and more.

Topics include:
- How TCP and IP work together
- Special IP addresses
- Port numbers
- Working with DNS
- Basic and advanced router configuration
- Troubleshooting networks
- Connecting to a Wi-Fi network
- Repairing wireless connections

CompTIA A+ (220-1001) Cert Prep 8: Internet and the Cloud
CompTIA A+ (220-1001): Cert Prep is a comprehensive 10-part series designed to help IT professionals prepare for the CompTIA A+ Core 1 (220-1001) exam, which focuses on critical IT support tasks and essential troubleshooting skills. In this installment, CompTIA expert Mike Meyers reviews internet fundamentals-from broadband connections to VPNs-and essential virtualization concepts that you need to grasp to ace the test. Mike explains the differences between LANs, WANs, MANs, and PANs, and analyzes the functions of local and server-based firewalls. He explores classic email protocols, goes over a generic VPN setup, and shows how to set up IoT devices. In addition, he explains how to set up a virtual machine and dives into the basics of cloud computing.

Topics include:
- Internet tiers
- How dial-up and broadband connections work
- File Transfer Protocol (FTP)
- Classic email protocols
- Setting up a generic VPN
- Typical IoT setups and configurations
- Setting up a new virtual machine (VM)
- Networking with VMs
- Cloud ownership