EGM96ZIP.EXE - Self-extracting ZIP file - User Instructions . EGM96ZIP.EXE is a self-extracting ZIP file. To UNZIP the files contained within it, copy EGM96ZIP.EXE into the directory of your choice (preferably the same directory as the other EGM96 files) and implement as follows: C:\(directory of your choice)\EGM96ZIP After unzipping, the following files will be present: F477DOS.EXE - Compiled version of F477.F for DOS INTPTDOS.EXE - Compiled version of INTPT.F for DOS To run F477DOS.EXE or INTPTDOS.EXE, edit the appropriate input file and simply run the program of your choice.