I just installed a new DC 2012 in an existing DC 2003 and after it got promoted as a new DC 2012 I start receiving errors on every item I open such as cmd, services.msc etc. The error is "Windows cannot access the specified device, path or file. You may not have the appropriate permission to access item"
Any ideas please? I logged in on the new DC with a domain admin + an Enterprise Admin and on both profiles I receive the below errors.