New
#11
The only device I have which is running Windows 8.1 Core (actually it's 8.1 with Bing but for this purpose I think it's equivalent) is my little tablet. This has a 32GB solid state drive and uses WIMBoot, so I'm expecting the upgrade to Windows 10 to be troublesome, and therefore was going to leave that one a while.
So I'm wondering if the following might work:
- Download 8.1 Core with the Media Creator
- Install in a VM with the key you mentioned
- Try the upgrade to 10 Preview - incidentally can I just run Setup from the ISO or is it more complex than that?