update npm-windows code example
Example 1: update npm-windows
powershell Set-ExecutionPolicy RemoteSigned
npm install -g npm-windows-upgrade
npm-windows-upgrade
Example 2: npm latest version windows
npm-windows-upgrade --npm-path "C:\nodejs"
powershell Set-ExecutionPolicy RemoteSigned
npm install -g npm-windows-upgrade
npm-windows-upgrade
npm-windows-upgrade --npm-path "C:\nodejs"