Windows 10 Version 1803 Installation media accepts all Windows 7 OEM Product Keys although they have to be manually input as they are physically printed on a paper Code of Authenticity (COA). All Activation Mechanisms with Windows 8 and Windows 8.1 Keys still work despite Microsoft only marketing a 1 year free upgrade. Windows 8.1 OEM Product Keys and Windows 10 OEM Product Keys during installation and automatically selects the correct corresponding Edition of Windows 10 OEM to install. The Windows 10 Version 1803 Installation media automatically inputs all mainstream Windows 8 OEM Product Keys. They hence call it the April 2018 Update opposed to the March 2018 Update indicative of the Version Number 1803. isos on the 12th of April 2018 and releasing to the mainstream Windows 10 userbase on the 30th of April 2018. Note Microsoft took some additional time to test this update, making the installation.
isos can be Downloaded from Microsoft by visiting their website.
Windows 10 Version 1803 (March 2018) Installation.
