Guess not, but as far as I ever knew, M$ has been known to try to maintain backwards compatibility for longer than most users would even consider necessary.
XP supported DirectX 7/8/9
I would have figured that would have continued on with future versions of Windows, but I guess Satya Nadella decided to scrap backwards compatibility.
Oh well, all the more reason I switched to Linux as my main daily runner after Windows 8 came out. 🤷♂️
I wasn’t suggesting that I’d expect newer DirectX to work on older versions of Windows. I was suggesting that I would have expected newer DirectX standards to still be backwards compatible with older DirectX standards.
Sigh, I guess Satya Nadella decided to scrap backwards compatibility. Oh well, I switched to Linux after Windows 8 came out anyways. 🤷♂️