The script is available for download from https://gallery.technet.microsoft.com//How-to-resolve-that-259cfa26. 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 resolve the issue that Windows 8 slows down due to 100% disk usage and hangs.
After Windows 8.1 update is released, some consumers encounter an issue that Windows 8 keeps slowing down to 100% disk usage and hangs. This script is to try to resolve this issue.
You can find more All-In-One Script Framework script samples at https://aka.ms/onescriptingallery