References > Options, Values, Messages > Node is not being polled via Windows credentials

Node is not being polled via Windows credentials

You have selected an ICMP or SNMP node. These nodes do not have WMI credentials associated with them. Only WMI nodes have WMI credentials. To switch SNMP/ICMP nodes to WMI, you must delete the node and add it back as a WMI node.

Changing the polling method results in the loss of historical data.