Malneb said:
eh you are too somewhat VHDX is not the end all be all it will only solve half of the problem and its going to get old fast if the kid trashes their account every 5 seconds. Restoring from Backup is still a pain.

Again there is no simple one answer they still need to lock stuff in gpedit regardless unless they want to restore every 5 minutes and no admin would want to do that all the time.
I have told you a thousand times not to exaggerate. It is just a child. With no admin rights and only their apps, there is virtually no damage they can do. Every 5 minutes - ridiculous.

Not worth discussing any more.