Oracle’s licensing is strict. Here is what the download agrees to:
If you use the standard installer, you will encounter the "Oracle Universal Installer" (OUI). It is Java-based (Swing UI) and looks like software from the early 2000s. It is slow and clunky. Download Oracle 19c For Windows 10 64 Bit
: Windows 10 Pro, Enterprise, and Education editions are fully supported Oracle Help Center Installation Procedure Oracle’s licensing is strict