Recently Microsoft released a new update which has a printer related bug in it. even through, they have released its patch as well. To fix this issue, follow the following steps:
1) Update your Windows until you get that Microsoft patch.
2) Uninstall the most recent Windows update to get your printer working again with previous settings.
3) If the above steps don’t work for you, then you’ll have to re-install the printer driver to fix this issue. It may be possible that Windows 10 has been updated successfully but Konica Minolta drivers could not update properly. Download the latest driver from Konica Minolta official website and re-install it on your computer.