mvn command is not recognized as an internal or external command

Question

I am getting the mvn command not recognized as an internal or external command.

I have setup the M2_HOME, JAVA_HOME and added %M2_HOME%/bin to the path

Answer 1

One most important and often overlooked aspect is the %MAVEN_HOME%\bin or %M2_HOME%\bin should be the first thing in the %PATH% environment variable.