One of the computers here is giving this message when trying to ftp at the command line. It's running a fresh install of Windows NT4 sp6a. I've checked and the path in environmental variables is ...

There are various instances of this issue that we get such as JAVAC’, JRE, ‘MVN’, JAR’ is not recognized as an internal or external command, operable program or batch file, ‘Java’ is not recognized as ...