To manage snapshots of all VMs, enter Virtual machines → VM snapshots tabs → select the VM → menu.
Possible actions with snapshots:
Restore VM from a snapshot;
Edit — change the snapshot name and commentary;
Delete.
To manage the snapshots of an individual VM, enter Virtual machines → select the VM → click Parameters → open VM snapshots → Snapshot tree tab.
The tree shows the hierarchical structure of the snapshots and the current state of the VMs. When you select a snapshot in the tree, a brief information about the snapshot is displayed on the right side of the window.
Possible actions with the snapshot tree:
Restore VM from a snapshot;
Edit — change the snapshot name and commentary;
Delete;
Delete all.
Note: The VM will be stopped while restoring from a snapshot. Canceling a restore operation is not supported. The VM will be restored even if the restore task is aborted.