The script is available for download from https://gallery.technet.microsoft.com//How-to-set-Internet-2473469c. You can also use Microsoft Script Browser for Windows PowerShell ISE to download the sample with one button click from within your scripting environment.
This script shows how to set IE homepage using PowerShell DSC.
System administrators will almost always set the default home page for the browser to the corporate website or intranet when building a machine. This script can help admins to leverage PowerShell DSC feature for management purpose.
You can find more All-In-One Script Framework script samples at https://aka.ms/onescriptingallery