Step - 1:

1st of all you need to download the latest version of Nodejs from the official Nodejs website

Step - 2:

Go to the correct path using command line or GUI.
Using Command line

cd Downloads/node-v17.0.1-linux-x64.tar.xz/
tar -xf node-v17.0.1-linux-x64.tar.xz

Check Current Node version

node --version
v14.17.0

To upgrade

sudo n latest

Check Updated Node version

node --version
v17.0.1

If you are using graphical interface then go to the destination path. Click right button and select extract here. Open the bin folder.

right click and select open in terminal
To upgrade

sudo n latest

Check Updated Node version

node --version
v17.0.1

Thanks, if you like this article useful then smash the like button. Share it with your friends. Stay Tuned.

If you want to learn more about Linux Command Line then you watch my Playlist