Microsoft has released a new PC preview version of Windows 10, with the build number 10547, to members of the Windows Insider Program who have signed up to get updates in the Fast ring.
Microsoft's last PC preview build for Windows Insiders was build 10532 and was released in late August. So far, there's no word on when or even if the new build 10547 will be released for members of the Windows Insider Slow ring.
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