I saw those other questions on Chrome when I wasn't signed in, make sure you are signed in with the edge browser.  For me, the Edge browser started the download but Chrome sent me to the page you saw. If signing in doesn't help, yes delete your cache and try a different browser ... View more

Interesting, it looks like Chrome displays a different page.  What happens if you use the Edge browser? ... View more

So from that page it doesn't start a download?  Did you try the "Download didn't start? Try Again" link? ... View more

What URL do the download buttons take you to?  When I hit download it takes me to a page that says:  Experience Design (Beta) is downloading now... ... View more

Looks like you beat me to the punch.  Yes, that is the latest version of win10.  This is the webpage I get.  Do you have the two download buttons? ... View more

Just to make sure.  The version of Win 10 should be 1607 with OS Build 14393.447 ... View more

It should be listed as "Experience Design CC (Beta)" in the app list in the Creative Cloud desktop application.  But if you can't find it there try downloading from the Creative Cloud website at Adobe Experience Design CC | Download Adobe UX prototyping tools ... View more