10 HARD CompTIA A+ Core 1 Questions (220-1201) – Can You Pass?

Exam prep tests for Core 1 - https://www.udemy.com/course/comptia-... Simulations for CompTIA A+ Core 1 and 2 - https://www.udemy.com/course/comptia-... https://proexamsit.com In this video, we cover: Ports and protocols (FTP, SSH, IMAP, DNS, SMB, RDP) Wireless standards (2.4GHz, 5GHz, 6GHz, Wi-Fi 6E) Networking concepts (DHCP, DNS, AAA, UTM) Hardware topics (PSU, voltage rails, cooling) Troubleshooting scenarios (real exam-style) 💡 These questions are designed to match the real CompTIA A+ exam difficulty and help you avoid common mistakes. 👇 Comment your score below — can you get 10/10?