... up, imprinting, upgrade, etc.6.Imitate the interface of Vista,similar with WINDOWS operating style, functional ... .Flexible display function, and freely change boot interface. ModelHVR5009D-EHSystemMain processorIndustrial embedded micro-controller Huawei ... multi-channel network operation, USB backup, imprinting.interfaceOperating interface16-bit true color graphical menu operating interface, support ...