You can revert all virtual machines in a vApp to the state they were in when you created the vApp snapshot.
Verify that the vApp has an existing snapshot.
- On the Virtual Data Center dashboard screen, click the card of the virtual data center you want to explore, and from the left panel, select vApps.
- Click to view the vApps in a card view.
- From the Actions menu of the vApp you want to revert, select Revert to Snapshot.
- Click OK.
All virtual machines in the vApp are reverted to the snapshot state.