Final answer:
The correct server to install Windows updates for an organization is WSUS (Windows Server Update Services), which allows administrators to manage updates for Microsoft products in a corporate network.
Step-by-step explanation:
The server that can be used to install Windows updates for an organization is WSUS (Windows Server Update Services). WSUS is a system management service developed by Microsoft that enables administrators to manage the distribution of updates and hotfixes released for Microsoft products to computers in a corporate environment. WSUS can be used to fully manage the distribution of updates that are released through Microsoft Update to computers in your network. This tool allows for network administrators to approve or decline updates before they are sent to clients, schedule updates, and determine which machines will receive them, and report on the status of updates.