aLTeReGo is this still valid? I am finding that when swapping nodes from SNMP to WMI, node CPU/Memory polling is being disabled. I also found a thread from a user who also ran into the same issue: Re: Changed Polling Method, Ran discovery on ~200 nodes. All missing cpu/memory monitoring.
Edit: This particular system is running NPM 11.0.1, SAM 6.1.1, IPAM 4.2.0