Andrew, I had an SD-80 for years. Same MIDI engine as the SD-90, without the audio. As I recall looking at the Roland drivers site some years back, it worked on Windows 7. I also think Roland said more recently that Windows 10 wasn't supported. However - that does not mean it won't work using Windows 7 driver compatibility. This is similar to users of firewire devices: you install Windows 7, get the drivers working, save them to another storage place, then update to Windows 10.



BIAB 2024 Win Audiophile. Software: Studio One 6.5 Pro, Swam horns, Acoustica-7, Notion 6; Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus Studio 192, Presonus Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors