Final answer:
To switch a Network Interface Card (NIC) on a running VM, access the VM's settings in the virtualization software's management interface, modify the network adapters, and ensure the new NIC is properly installed and configured within the VM's operating system. Cloud platforms require detachment and attachment of network interfaces through consoles or API calls.
Step-by-step explanation:
To switch a Network Interface Card (NIC) on a running Virtual Machine (VM), your approach will vary depending on the virtualization software you're using. Typically, you would access the VM's settings through the virtualization software's management interface. For example, in VMware, you would right-click on the VM and select Settings, then navigate to the hardware tab, where you can add, remove, or modify network adapters. In other platforms like Microsoft Hyper-V, you would use the Hyper-V Manager to change the NIC settings. It is important to properly install and configure the new NIC driver within the operating system of the VM to ensure connectivity.
Additionally, in cloud platforms like AWS or Azure, switching a NIC involves detaching the current network interface and attaching a new one, which is done through their respective management consoles or via API calls. Please ensure the VM's operating system recognizes the new NIC and that it is properly configured to communicate on the network. Always check for the specific steps and instructions provided by the virtualization software documentation or support for accurate guidance.