I know this way but they want to create it using account protection in endpoint security thats why i want a solution with thisPlease go through this post - https://www.prajwaldesai.com/create-a-local-admin-account-using-intune/
yes i checked and only the built in admin exists i dont know what the issue is have tried everything nothing seems to workDid you manually log in to a PC and check if the local admin account was created?. That error is a generic one.