Non-transitory computer-readable storage medium, information processing device, and printing method for controlling a printer from an information processing device

Abstract

Provided is technology by which an information processing device having an OS standard general-purpose print program installed therein reduces unevenness in print quality due to a printer-specific characteristic. According to an auxiliary program available for printing using a printer connected to a PC, the PC acquires characteristic data indicative of a characteristic specific to the printer from the printer, and stores the acquired characteristic data in a memory. Further, when a print instruction for causing the printer to execute printing of an image is sent to a general-purpose print program installed in advance in an OS, the PC generates corrected print data corrected based on the characteristic data stored in the memory, for an image that is a print target of the print instruction, and outputs the generated corrected print data such that the generated corrected print data is transmitted from the PC to the printer.