I bought and installed a Windows 8 Pro copy on my desktop several years ago. Later I upgraded it to Windows 10 Pro with the Microsoft free program. Now I need to DIY a new workstation (won't use the old machine any more) just wonder can I just install win10 and activate it in some ways (maybe through my microsoft account, the digital license says it's already linked to that account)?
Hope it doesn't mean I have to install win 8 again and re-upgrade it or buy a new win 10 copy.
Thanks.