Easy Print Es-9930u Driver Official
The is a legacy support device that generally requires no "driver paper" or manual installation on modern computers. It is a Plug-and-Play solution intended to read 1.44MB floppy disks. If you are attempting to use this with a modern PC, simply plugging it in should suffice. If you are trying to use it with an industrial machine, compatibility depends more on the disk formatting than the driver.
Once you've downloaded the driver, follow these steps to install it: easy print es-9930u driver