The correct answer is B. HPE Compute Ops Management is the correct cloud-based management service for fleet-level HPE ProLiant lifecycle operations, including firmware baseline management and update execution. HPE describes Compute Ops Management as supporting HPE ProLiant ML/DL/MicroServer Gen10, Gen10 Plus, and Gen11 servers with iLO 5 and later, and includes automatic firmware-baseline update capability. HPE also provides firmware-update workflows for servers managed by Compute Ops Management. This fits the scenario precisely: bare-metal DL360 Gen11 servers, Windows Server installed directly, no hypervisor layer, and a requirement to reduce the operational time required to scan and deploy firmware/driver updates. HPE OneView is better suited for infrastructure managed through OneView domains and profiles, especially composable or converged environments. HPE iLO Amplifier is not the current strategic answer for GreenLake-era ProLiant fleet lifecycle management. Microsoft Endpoint Configuration Manager can manage operating system software, but it is not the HPE-native server firmware lifecycle tool with direct HPE repository integration. Reference/topics: HPE Compute Ops Management, ProLiant Gen11 lifecycle management, firmware baselines, HPE GreenLake cloud operations.