When you tell Hyper-V Manager to “Delete Snapshot Subtree…” how do you know if it’s started doing anything? Or if it’s still doing anything? Or if it’s done doing anything?

(I guess that’s more than one question. but they’re all related.)

I’m trying to collapse a huge snapshot subtree that I created as I was building out and adding demo content my Team System 2010 Hyper-V image.

I told it to delete the subtree, but I can’t tell that it’s doing (or done) anything.

Hmmm…