nodejs已安裝,顯示node不是內部或外部命令

原創 陈学俊 2020-06-06 14:37

nodejs安裝後，無法顯示node -v和npm -v

網上已經有諸多解決辦法，我遇到的問題在於，自動加的環境變量加錯了位置

在系統變量中，nodejs被加在了path中最後一欄的後面，直接和以前的連在了一起，把它們分開就行了

如下圖所示，後面四個環境變量是連在一起的，分開了就好了

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