Look at the printer’s connection, update the drivers, and make sure it’s selected because the default printer in Options. Firstly, you will need to open the user interface, for this visit the beginning menu and search for “user interface” Following opening the user interface move to the subsequent step. 从官方下载页下载文件时，文件的校验和会显示在文本框中。 https://reubena332zrj4.wikikarts.com/user