CompTIA A+ Core 1 IT Support

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 Dark mode available 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.