Notes about the EIF file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The EIF file type is primarily associated with 'Epson' by Epson Corporation. Epson produces printers and imaging products. Usually found with the file name EPSETUP.EIF.