From a Cygwin command-line type:
 
+  export NMI_PLATFORM=x86_winnt_5.1
   export PATH=$PATH:/cygdrive/c/condor/bin
   cd /cygdrive/c
   mkdir nmi_tests
@@ -23,4 +24,4 @@
 
   rm -rf TestingPersonalCondor
 
-That's about as simple as it gets; although it is possible to save exporting the PATH each time.  This can be accomplished by adding it to the default PATH.
+That's about as simple as it gets; although it is possible to save exporting the NMI_PLATFORM and PATH each time.  This can be accomplished by adding them to the environment in a persistent manner; either by cygwin startup scripts or changing the Windows environment.  The latter will require a new instance of the cygwin terminal for the variables to be present.