Hi Gary,

Sorry, but I have no idea. I have tested this on all machines here (2000,
XP, x64, 2003, and Vista) and it always returned the correct PATH
environment variable. Perhaps your PATH variable is > 1023 bytes. In
general, the path variable is limited to 1023 bytes. In XP SP this
increased to 2048 bytes.

SetupBuilder variables have a 1024 byte limit, so perhaps this is the
problem.

HTH,
Friedrich