1. 2020-03-27

I cannot install the printer driver because the installation stops after I connect the printer to my computer.

2. 2019-10-16

I got an error while installing the printer driver. (Linux®)

3. 2019-01-17

The driver downloaded from the website cannot be installed.

4. 2018-04-20

When printing from an application, the application's "Collate" setting does not work correctly.