I have eleven 2019.4 version SolarWinds apps running and I am recently noticing a problem with Windows devices not showing any Asset Inventory data at all. The "Last Inventory Collection" timestamp for each of these nodes is "Monday January 1, 0001" These nodes are SNMP, WMI and Agent polled. I have tried switching polling method, nut nothing helps. I do have a few Windows devices that seem to get data. I say "seem" because even though the various resources are populated, the "Last Inventory Collection" timestamp is over a week old (inventory data is supposed to be collected daily, right?)
Ideas anyone? Thanks for the help.