To restore backed-up GPOs, follow these steps:
Open Group Policy Management Console.
In the console tree, navigate to Group Policy Objects in the domain that contains the GPO that you want to restore.
To restore a previous version of an existing GPO or to restore a deleted GPO, right-click Group Policy Objects and select Manage Backups.
In the Manage Backups dialog box, select the GPO to restore and click the Restore button.
When you have a lot of GPOs to sort through, select the box to display only the latest versions of the backed-up GPOs. If you’re unsure which GPO to restore, highlight them one at a time and click View Settings.
A deleted GPO can’t be restored if it has never been backed up, which is why you are ...