High CPU utilization causing system tools like Command Prompt and Task Manager to freeze often indicates a malware infection consuming system resources.

Lock Type: The type of lock utilizing key fobs or key cards is an electronic door lock (Option C).
Electronic locks use electronic credentials (such as key cards) for access control.

Before decommissioning and wiping a file server, it's crucial to verify the asset management documentation. This documentation provides detailed records of the server's lifecycle, including procurement, usage, maintenance, and decommissioning information. Ensuring that asset management documentation is up-to-date and accurate is essential before proceeding with the server's decommissioning to maintain proper inventory control, comply with regulatory and organizational policies, and facilitate any potential audits. While the media destruction method, recycling policy, and document retention policy are important considerations in the decommissioning process, verifying asset management documentation is the first step to ensure the server is correctly identified and accounted for in the organization's asset registry.

The IP helper address (or DHCP relay) is crucial when the DHCP server is located in a different VLAN or subnet from the client requesting an IP address. If the IP helper address is not configured on the router or switch interface connected to the VLAN where the server resides, DHCP requests from the server will not reach the DHCP server, and thus the server will not receive an IP address.

DHCP stands for Dynamic Host Configuration Protocol and it is a network protocol that automatically assigns IP addresses and other network configuration parameters to devices on a network. DHCP can help simplify IP configuration without manually adding any IP addresses.
DHCP works by using a DHCP server that maintains a pool of available IP addresses and leases them to devices that request them. The devices can renew or release their IP addresses as needed.