No, you cannot legally download or use Windows 10 without a license.
No, you cannot legally download or use Windows 10 without a license.
It's not possible. You cannot run Windows 10 without any operating system beforehand or skip activation. The guide suggests installing it normally without entering a key.
I'm not entirely sure we're aligned. The link CopperniX shared leads to a free Windows 10 upgrade guide from versions 7/8/8.1. I can confirm it functions properly. If you can find a cheap license for Windows 7/8/8.1, go ahead and use the link.