In Settings windows, click on Get started under Update & security > Recovery > Reset this PC.ģ. Click Start > Settings in accessible Windows 10.Ģ. Way 1: Clean reinstall Windows 10 from PC Settingsġ. Way 2: Clean reinstall Windows 10 with a bootable Windows 10 USB.
Take two ways to do a clean reinstall on Windows 10 without product key: But bootable Windows 10 USB, such as windows 10 installation media created with USB will still help you to make a clean reinstall on Windows 10 with product key. However, if Windows 10 is locked, they will not work like the introductions in this passage. Here are two ways for you to clean reinstall Windows 10 when you still could access to Windows 10. It is generally used when Windows 10 system issues cannot be repaired. Clean reinstall on Windows 10 will remove all of files and apps when reinstalling Windows 10 system.