The Genius NX-7000 is primarily a device. It does not require a manual driver installation for basic functionality like clicking and scrolling.
Since the Nx-7000 is an older model (released around the early 2010s), it is no longer listed on the main Genius product carousel. You must use the support archive. Genius Nx-7000 Driver
Installing the SmartGenius driver unlocks features that aren't available with standard Windows generic drivers: The Genius NX-7000 is primarily a device
If you want, I can: