The last time I upgraded my PC was when X2 stopped supporting Windows XP, but even then I was still running 32 bit on Windows 7. It was only when I wanted to use some 64 bit only plugins that I moved to Windows 10, and then as a result had to retire my 2 x Yamaha DS2416 PCI...
I certainly won't be installing Sound Forge on my main DAW. I don't need it I use Wave Lab which is very happy working with Cakewalk. I can have both open. I am going to fire a email off to Magix and complain. All they need to do is offer the driver as an option as well ...