When specifying a local Windows account that may be used by an Agent running inside a Windows domain environment, be sure to use “.” as a placeholder for the domain name (for example, “.\<localuser>”). This qualifies the account name and ensures that Windows will authenticate it against the local – and not the active directory – account database. If the “.” placeholder is missing, the account may be interpreted as a domain account in a domain environment, and a task using that credential may fail. If none of your Agents execute on a Windows domain member or domain controller, the placeholder is optional. If a domain account must be used, you may specify the account name using the user principal name (UPN) format (that is, “<domainuser>@<domainname>”) or the down-level logon name format (that is, “<domainname>\<domainuser>”). |