Any Windows 10 user on the latest stable release can now unlock the updated Start Menu design. No preview program required! Doing this previously required being part of the preview program, but it now seems that it works without. Note, doing this will require some modifications to the registry. Although it works for me without any problems, you may still want to proceed at your own risk. The good part is that its very easy to set up. You can either do this manually, or you can download a .reg file that's provided below.
