Download Windows and Clean Install
Install Windows as a Virtual Machine
Creating an Image of your Windows Installation and Recovering from it
Downloading Windows 10 Version 1909 OEM and Retail from Microsoft and Making a Bootable USB on a Windows PC
Upgrading to Windows 10 Version 1909 (from an Older Build of Windows 7/8.x/10) Using the Windows 10 Upgrade Assistant
This Version of Windows Reached End of Life in April 2017. It wasn't a very popular Version of Windows and pretty much all Windows Vista compatible software ran better on Windows 7.