A non-transitory computer readable storage medium storing a support program. At least one of a general-purpose printing program and the support program causes a computer to communicate with a printer to acquire capability information, and store the acquired capability information in a memory of an information processing device, The general-purpose printing program and the support program are configured to cause the computer to receive a print setting for causing the printer to execute printing based on the capability information. The support program includes acquiring specific information indicating that a capability of the printer is changed. The support program includes, in response to acquisition of the specific information, acquiring the capability information from the printer and updating the capability information stored in the memory.