The file e_djb303.dll is part of the EPSON Color Printing System from the Seiko EPSON Corporation. The EPSON Color Printing System is a driver for many different types of EPSON printers. A driver is a software application that allows your computer to control another piece of hardware, in this case a printer.
An error with the e_djb303 dynamic link library file may mean that you cannot use your printer. To fix this error, you should first try to clean your Windows registry. Your registry is the card catalog of your computer. Windows goes to the registry to find the locations of files installed on your system. Most dll file errors happen when the information in the registry does not match the reality installed on your machine.
To fix this discontinuity, clean your registry. ZookaWare PC Cleaner cleans your registry by going through the entries in the registry and checking them for accuracy. Whenever ZookaWare PC Cleaner finds an error, it fixes the problem, getting your computer back up to speed, guaranteed.