The PreSonus Quantum interfaces are [definitely not supported on Windows 7](https://support.presonus.com/hc/en-us/articles/115003181806-Will-Quantum-work-with-my-Windows-10-machine-). But if you are not faint of heart, it is possible to hack the driver onto a Windows 7 system (or perhaps Windows 8). Here's how I did it. OK, so first things first, this is TOTALLY unofficial, definitely not officially supported, and I am _not_ responsible if these