A method, computer program product, and computer system for using a device description repository comprises calculating an index by a processor based upon, at least in part, at least a portion of a plurality of user preferences associated with a computing device. A receiving hook facing the lower side of the floor panel and a retaining hook located on the opposite side edge and facing the top side of the floor panel. Each pant defines a waistband region which abuts a waist end. The proportion of the black monochrome portion among the received black-and-white entire monochrome image. A plurality of types of sheet processing portions is replaceable, and the sheet processing apparatus includes a puncher controller that changes an operation of the lateral registration skew correcting unit according to the type of the sheet processing portion. The data address ring is further employable to carry indicia of a memory location to the selected APU a predetermined number of clock cycles after the data command ring carries the indicia of the selection of one of the plurality of APUs.