How to get the Win10 preview? Can the

win10 preview be upgraded to the official version? Although the Windows 10 operating system is officially released today, many of the beta users participating in the Windows Insider membership program have been using it for at least half a year. So, how do the preview versions of these users become the official version?

In fact, the method is very simple, just after upgrading to the official version, click “deactivate the member version” this option is in &ldquo The "Update and Security" menu can be found in the advanced options.
However, how can users of Windows 10 Preview upgrade to the official version? It is said that there will be an official version of the same version as Win7/8.1 users, but the preview version of the author has not yet received the push.
In addition, if your preview version is not upgraded from genuine Win7/8.1, your activation status will no longer exist after the launch of the membership program, you need to find a way to re-activate.