To leave drivers other than the fax driver, do not remove the folder. However, if multiple drivers are installed including the PCL KONICA MINOLTA driver, PostScript KONICA MINOLTA driver and fax driver, the model information of all drivers is deleted. Check the 'C:\WINDOWS\system32\spool\drivers\w32 86' folder ('C:\WINDOWS\system32\spool\drivers\ 64' folder in the 64 system), and if there is a folder of the corresponding model, remove it.In this case, remove the following files as well.

For this reason, when reinstalling the same version of the printer driver, the driver may not be rewritten.