With Laragon, adding another Node.js version is very easy.
1.Download Node.js Windows Binary (.zip) (suppose you want to use Node.js version 10.5.0 64-bit):
Now, open Terminal (Ctrl - Alt - T) and type:node --version
you should see something like that: v10.5.0npm --version
you should see something like that: 6.1.0
Congrats! Your Laragon now has Node.js!
Very easy huh. That's all forks!