Important CompTIA 220-1202 Exam Questions

Answer: D

Explanation:

The correct answer is D. Internal wiki, because an internal wiki is specifically designed to store, maintain, and centrally manage organizational knowledge, including deployment procedures, configuration standards, and troubleshooting documentation. Large-scale software deployments require accurate, up-to-date, and version-controlled instructions that can be accessed by multiple technicians.

According to the Quentin Docter -- CompTIA A+ Complete Study Guide, organizations commonly use internal knowledge bases or wikis to document standard operating procedures (SOPs), deployment guides, and escalation paths. These platforms allow content to be updated quickly as procedures evolve, which is essential for complex deployments.

The Travis Everett & Andrew Hutz -- CompTIA A+ All-in-One Exam Guide emphasizes that internal wikis support collaboration and consistency. Unlike emails or files stored on individual systems, a wiki provides a single source of truth, reducing the risk of technicians following outdated or incorrect instructions.

The Mike Meyers / Mark Soper Lab Manual further explains that while file servers may store installation files and emails may contain announcements, neither is suitable for maintaining structured, searchable deployment documentation. A user's desktop is never an appropriate location for organizational procedures.

Because large-scale deployments require centralized, standardized, and continuously updated documentation, the most appropriate reference location is an internal wiki, making D the correct answer.

Answer: B

Explanation:

The correct answer is B. SSID configuration, because controlling SSID visibility and behavior directly affects which wireless networks devices can see and attempt to join. In shared office environments, multiple Wi-Fi networks may be present, increasing the risk of users accidentally connecting to the wrong network.

According to the Quentin Docter -- CompTIA A+ Complete Study Guide, SSIDs define how wireless networks are advertised and discovered. By modifying SSID settings---such as disabling broadcast or restricting auto-join behavior---technicians can prevent devices from attempting to connect to unauthorized or unintended networks.

The Travis Everett & Andrew Hutz -- All-in-One Exam Guide explains that MDM solutions often preconfigure approved wireless profiles. Adjusting SSID configuration ensures devices only recognize and connect to sanctioned networks, reducing accidental associations and security risks.

The Mike Meyers / Mark Soper Lab Manual clarifies that IP filtering, content filtering, and port forwarding are network traffic control mechanisms. They do not prevent a device from seeing or attempting to connect to nearby Wi-Fi networks.

Because the goal is to prevent accidental Wi-Fi access, not filter traffic after connection, modifying SSID configuration is the correct and most effective solution.

Answer: D

Explanation:

Comprehensive and Detailed Explanation From Exact Extract:

The Linux machine likely formatted the drive in a file system like ext4, which Windows cannot natively read. Reformatting the drive toexFATallows cross-platform compatibility.

FromAll-in-One Exam Guide:

''When migrating data between OSes, using a file system like exFAT ensures compatibility. Windows cannot read Linux-native file systems such as ext4 without third-party tools.''

Answer: C

Explanation:

Comprehensive and Detailed Explanation From Exact Extract:

Highmemory usage (97%)suggests the system is overloaded with active processes. The technician should close unneeded applications to free up RAM and improve performance.

FromMike Meyers' Lab Manual:

''When memory usage is near capacity, close all non-essential programs. This can dramatically improve response time without needing hardware upgrades.''

Answer: B

Explanation:

Removing users from the local admin group prevents them from installing unauthorized software.

From Quentin Docter -- Complete Study Guide:

''Local admin privileges allow users to install unauthorized apps. Removing them from this group restricts installations and helps prevent malware.'' .