https://wccftech.com/download-windows-10-1909-iso-files-32-bit-64-bit-officially/

Windows 10 November 2019 Update aka the first ever Windows 10 service pack is here! We had already shared with you the steps to install November 2019 Update ahead of the pack, but now that the official ISO files are out, you don't have to go through any tedious processes.

Since the disastrous release of the October 2018 Update last year, Microsoft has been scrambling to improve the update experience and gain back user trust. While the May 2019 Update was a fairly stable update, it did initially bring in some problems. With the release of Windows 10 November 2019 Update, however, the Windows maker is completely changing the game by focusing entirely on quality enhancements and system improvements.