CompTIA A+ Core 1 (220-1101) — Question 122

A desktop PC was recently moved to a new area and needs internet access RJ45 connections are not available, but access can be provided through 802.11n connections. Which of the following will need to be installed?

Answer options

• A. Wireless NIC
• B. NFS system
• C. SSHD
• D. USB card

Correct answer: A

Explanation

The correct answer is A, as a Wireless NIC is necessary to connect to 802.11n Wi-Fi networks. The other options, such as NFS system, SSHD, and USB card, do not facilitate Wi-Fi connectivity and are not relevant in this scenario.