An information processing apparatus and system, and a method and a medium storing a program, furnish a server with non-time series data. The image forming apparatus obtains time series data of a predetermined type regarding the information processing apparatus, generates, based on the obtained time series data, the non-time series data, which is smaller in data size than the obtained time series data, and transmits the generated non-time series data directly or indirectly to the server. The server inputs the received non-time series data to a predetermined learning model, which outputs prediction information regarding the information processing apparatus.