New
#11
If you use the Media Creation Tool to download the. iso or make USB install media you can use that to do a fresh install whenever you want. The one media contains both Home and Pro.
https://www.microsoft.com/en-gb/soft...load/windows10
If you have installed Windows 10 and it has been activated then a subsequent clean install of the same version (Home or Pro) will automatically be reactivated by Microsoft's activation servers without the need to enter a key.