I have a gpo that contains computer configuration settings, and scripts that run at startup. No user configuration settings have been made in the GPO. Some computers are not processing the GPO, and give this error Event:1054 Source:Userenv Description: Windows cannot determine the user or computer name. (The specified domain either does not exist or could not be contacted. ). Group Policy processing aborted. GP results in GPMC console show the same error. All computers have the same specs.