Earlier quoted context omitted.
What win32 apps were killed by UWP migration? When UWP was added win32 wasn't removed. Win32 applications still work. > Microsoft sort of only wins in the closed-source, “run this arbitrary binary” race That is actually a big win as some manufacturers only provide binary blob drivers and a lot of commercial software is distributed as binaries only.
Binary applications do not include drivers. I only mean applications, drivers do not transfer cleanly between versions of Windows. To answer your other question though; Any GDI that is not accessible through DirectX- The Contacts API, Timers API, BITS (Background Intelligent Transfer Service), The inbound HTTP server API, NDF (Network Diagnostic Framework), SNMP. AllocConsole and ReadConsole are gone, NamedPipes (som…
...sorry, what? I use these intensively and they are still available to use.