The EPSON Perfection 1250 Windows driver is a software program that enables communication between your Epson Perfection 1250 scanner and a Windows-based computer. Without this driver, your computer will not be able to recognize the scanner, and you won't be able to use it for scanning documents or images.
Epson typically provides a set of drivers and utilities that include the necessary software for the scanner to work properly with your operating system, along with additional tools like the Epson Scan utility for controlling scanning settings.