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.

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 ...

But for some reason, when I try to run systeminfo in cmd, it gives me:<BR><BR>'systeminfo' is not recognized as an internal or external command, operable program or batch file.<BR><BR>Not only ...