CompTIA A+ Core 1 IT Support
iOS Universel / Education
PASS YOUR COMPTIA A+ CORE 1 (220-1201) EXAM
Master IT support and hardware fundamentals with 500+ practice questions designed to get you certified on your first attempt.
500+ practice questions
5-minute study sessions
Track your progress
Remove mastered questions
Text-to-speech support
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WHY GET CERTIFIED?
CompTIA A+ certified professionals earn up to $203K annually (Skillsoft 2024). The A+ certification is the industry-standard credential that validates your IT support skills and opens doors to help desk, field technician, and desktop support roles worldwide.
WHAT YOU'LL MASTER:
• Mobile device hardware including LCD, OLED, and touchscreen display technologies
• Networking protocols and ports including TCP/UDP, HTTP/S, SSH, DNS, DHCP, and SMTP
• Hardware components including motherboards, CPUs, RAM types (DDR4, DDR5), and PSUs
• Virtualization concepts with hypervisors, VMs, containers, and resource allocation
• Cloud computing models including IaaS, SaaS, PaaS, and hybrid deployments
• Storage technologies including M.2 NVMe, SATA SSD, HDD, and RAID configurations
• Wireless networking standards (Wi-Fi 6/6E), encryption types, and channel management
• OSI model with all seven layers and TCP/IP model mapping for troubleshooting
• Laptop hardware replacement including batteries, keyboards, screens, and storage upgrades
• USB-C connectivity with Power Delivery, Thunderbolt, and DisplayPort Alt Mode
• BIOS/UEFI configuration including boot order, secure boot, TPM, and firmware updates
• DNS and DHCP services with IP addressing, subnetting, and lease management
• Cellular technologies including 4G LTE, 5G NR, eSIM provisioning, and hotspot configuration
• MDM and BYOD policies with device enrollment, remote wipe, and security profiles
• Hardware and network troubleshooting methodology with systematic diagnostic techniques
STUDY ANYWHERE:
Coffee breaks. Commutes. Lunch hours. Turn dead time into IT support expertise.
Download now. Pass your exam. Master IT support and hardware.
