Driver controlling device, and computer-readable recording medium storing driver controlling program

A non-transitory computer-readable recording medium storing a driver controlling program for controlling a driver controlling device, wherein:

• the driver controlling program includes
• a supporting function storing step which stores information of supportable functions of drivers in a function table;
• a function obtaining step which obtains information of functions of a new driver to be used described in model dependent data of the new driver;
• a determining step which determines whether the information of the functions obtained by the function obtaining step has been stored in the function table;
• a registering step which registers information of a function that has not been stored in the function table determined by the determining step in an un-supporting function list;
• a preventing step which prevents the new driver from using information corresponding to the information of the function which has been registered by the registering step;
• a displaying step which displays the information of the function that has been prevented from being used by the preventing step.