I signed up to Windows Insider and everytime there is a new release, I usually download the ISO and install it.
Twice a year, a new stable version of Windows is released, I've downloaded the ISO and tried to install it only to find that the only available option is to do a clean install and my online research suggested leaving the Insider program or going back to an earlier version.
I do not want that so my question is there a way to "juggle" between stable (normally twice a year) and the more frequent insider builds without having to reinstall Windows every time? I tend to believe, if I understood the comments right, that the reason is that insider builds have a higher build number and installing a stable release would mean installing an "older" version.