An abbreviation for Execute This appears on the MD4 display when you are prompted to confirm a function
The proper three character file extension for an executable file on a Windows-based PC
An executable is a program for a CP/M, MS-DOS, MS-Windows, or possibly even an x86 GEOS machine It will probably not work on a platform other than the one for which it was designed (including the different variants of MS-Windows) Similar to, but usually larger than, a com file
typical extension for execute file on an IBM/compatible (It will run by typing filename)