WinImage 6.0 (winima60.zip) requires Win32s to be installed in order to
operate. You can get it from this server as:
  /pub/archive/ftp.microsoft.com/Softlib/MSLFILES/PW1118.EXE
  
Alternatively, you can use v3.0 (wima1630.zip) which is the final Win16
version of WinImage.