Helping Hand Questions for 220-1202

The correct answer is C. Switch the NIC settings from manual to automatic, which allows the computer to obtain an IP address dynamically from the DHCP server. When a static IP address is no longer required, reverting the network configuration to DHCP ensures the system integrates properly with the current network design.

According to the Quentin Docter – CompTIA A+ Complete Study Guide, DHCP simplifies network management by automatically assigning IP addresses, subnet masks, gateways, and DNS settings. Leaving a static IP in place can cause address conflicts or connectivity issues, especially when the device is repurposed.

The Travis Everett & Andrew Hutz – All-in-One Exam Guide explains that DHCP reservations are used when a device must always receive the same IP address, which is unnecessary in this scenario. Creating exclusions or manually changing the static IP does not meet the requirement to remove static addressing altogether.

The Mike Meyers / Mark Soper Lab Manual reinforces that switching the NIC to automatic configuration is the correct way to return a system to standard network operation and avoid manual IP management.

Because the static IP is no longer needed, enabling DHCP by setting the NIC to automatic configuration is the correct solution, making C the correct answer.

The correct answer is C. Cryptominer . Cryptominer malware secretly uses a victim computer’s processing resources to mine cryptocurrency for an attacker. Because cryptocurrency mining requires heavy computation, this malware commonly causes unusually high CPU or GPU usage. The All-in-One Exam Guide explains that cryptominers take control of a computer’s hardware resources to mine cryptocurrency and that a telltale sign may be inexplicably high GPU or CPU utilization. The Mike Meyers/Mark Soper material states the same concept: cryptominer malware uses the target system’s CPU or GPU, and one sign of infection is unexplained high resource usage. A keylogger records keystrokes, a Trojan disguises itself as legitimate software while performing malicious actions, and a rootkit hides itself using low-level OS access. Those malware types can be dangerous, but high CPU usage most strongly points to a cryptominer.

The correct answer is C. Windows Server 2022, because Windows Server editions are specifically designed to run server workloads, such as file services, Active Directory, DNS, DHCP, virtualization, and application hosting.

According to the Quentin Docter – CompTIA A+ Complete Study Guide, Windows Server operating systems differ significantly from desktop versions. They support server roles, higher hardware limits, and enterprise features not available in client editions.

The Travis Everett & Andrew Hutz – All-in-One Exam Guide explains that Windows 10 Enterprise and Windows 11 Pro are client operating systems intended for end-user workstations. While they can connect to servers, they are not designed to function as servers themselves.

The Mike Meyers / Mark Soper Lab Manual clarifies that version identifiers like 22H2 represent feature updates for Windows client operating systems, not standalone server products.

Because the question asks which version would most likely be installed on a server, the correct choice is Windows Server 2022, making C the correct answer.

Hash values(like SHA256) are published by vendors to verify file integrity. A match confirms the file hasn’t been tampered with.

FromTravis Everett – CompTIA A+ All-in-One Exam Guide:

“Use hash values to ensure downloaded software matches the vendor’s published version and hasn ' t been modified.”