Microsoft stopped releasing official Windows 10 ISOs just before the release of the OS. If you’re part of the Windows Insider program and want to clean install Windows but can’t find an official ISO, you’ll be glad to know that Microsoft will start providing ISOs for slow ring builds again. Unfortunately though, there isn’t any specific date – but we expect Microsoft to deliver ISOs with the next build release for the Windows Insider Slow Ring.
@iHeartInfoTech Yes, we'll do ISOs with Slow ring builds again. Can clean install as long as the system had a Win10 activation.
— Gabriel Aul (@GabeAul) September 15, 2015
Do you clean install every build of Windows 10? Discuss in the comment section below.