Node configuration environment CMD does not take effect

problem ： install nodejs after , To configure nodejs After the environment variable ,cmd Open the input node -v Can't find node Wrong command , But use gitbash You can see nodejs Version number , explain node The environment variable is still not successful . So crazy Baidu , Finally, we found the problem .
resolvent ： In a word , The configuration installation path is correct , And in the system variable Path Move the configuration path forward

node install
always “ next step ”, And change node Installation path after installation ,
The installation path ：

Environment configuration

cmd Post input node -v You can see the version number
1. If the newspaper can't find node Command to check whether the configuration environment is node The installation path （ Be careful ）
2. Verify no error , Also make sure that in the system variable Path The first configuration is node
3. node Installation and configuration changes