[img_assist|nid=2757|title=Windows error message at Iran nuclear plant|desc=|link=none|align=left|width=480|height=320]This is surely something you don't want to see in a Windows based HMI...and certainly not in a Nuclear Power Plant HMI...according to Dick Morley, who found the picture on gizmodo.com, this is a screenshot from a Nuclear Power Plant in Iran.