Hey all.
I've got a 2012 R2 datacenter box that's running hyper-v on it. For the last while I've been seeing these services come to a stop; IP Helper (iphlpsvc), SMS Agent (ccmexec) and Hyper-v VMM (vmms). Once the hyper-v console stop working which then kills my backups of all my guest. There is no indication in the event viewer to pin point an issue. I'm using System Center Endpoint Protect on system as well but it did not work from preventing the the service from stopping.