It is an essential graphics format, and you might be familiar with the EPS image file if you have ever work with vector graphics. The vector images contain bitmaps that tell each pixel in the picture of what color and size they should be. EPS format is the most common format used in vector graphics. These files have generated and viewed on any of the operating systems.
You can use EPS directly if you are using a Mac, but if you are a Windows user, then you might have graphics software to view EPS files. Some users find it challenging to open the EPS image file in their Windows PC, and here is the solution for those. 
What is EPS Image file:
The EPS file extension is an Encapsulated PostScript file extension used by drawing applications. This format has used to describe the procedure of producing images and drawings. EPS file format includes a bitmap preview image, which encapsulated.
Opening EPS Image File on Windows:
Opening a viewing EPS image file might not be that easy sometimes, but few methods can help you to get the solution if you are facing the problem of opening the Encapsulated PostScript file. It is the file with extension ‘.EPS’, ‘.EPSF’, ‘.EPSI’