Windows installation node14.21.3 and npm6.14.18 [super detailed illustration]

Table of contents

1. node download 

2. Configure environment variables

 3. Installation successful

---

1. node download 

https://nodejs.org/download/release/v14.21.3/

 

 Unzip after downloading is complete

 

2. Configure environment variables

  

 3. Installation successful

 Win+R and enter cmd to open a black window and enter the following two commands

node -v

npm -v

If the following version number is displayed, the installation is successful.