How to resolve the occurrence in cmd: "CMD is not an internal or external command, or a program or batch file that can be run."

Source: Internet
Author: User

New entry, the next day to work, nothing, in the study yesterday colleague passed me the information, about the automatic construction project technology----Maven

After the MAVEN path is configured in path, test that MAVEN is successfully installed in CMD,

1) input echo%maven_home%, output error

2) Enter Mvn-v, the information is displayed, but this prompt appears on the last line of information:

Solution:

Copy path value to WordPad, find no%systemroot%\system32 this configuration, plus, Run command again, OK ...

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