mom3x102.exe is a self extracting file (SFX) because it has an automatic installation program for Windows 3.x.(TM)
   Contact Richard  Foy at rfoy@bitcorp.net in case of problems.  The self extracting program creates a new directory at \moms\ and copies the following 4 files to it.
1. momw31.exe 
2. momw31.hlp
3. momw31.gid
4. uninstal.exe   

Running the 'uninstal.exe removes the above files and this directory.