If Java is not recognized as internal or external command, you need to make sure that the installation is not problematic and its path is recognized as system variables.

According to them, when they execute the WMIC command, instead of showing the desired result, it displays WMIC is not recognized as an internal or external command, operable program or batch file ...

This command will show the installed version of Node.js if the PATH is set correctly. How to Fix the 'npm' is not recognized as an internal or external command Error ...

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 ...