On esxi 6.5d, When the vm has a ide disk, I was unable to change any VM settings such as Network Connected (Y/N), which Virtual Switch a NIC is connected to, unmapping an ISO image to a CD while a VM is powered on.
Any attempt to adjust settings yields the error "The attempted operation cannot be performed in the current state (Powered on)".
When remove the ide disk, everything is ok. Is this a normal thing?
Thanks