What System Definition Should I Use?

[Sssinha]

Nvidia has not released one, yet. As a result, lots of folks have sold their Nvidia cards and bought AMD graphics cards like the Sapphire RX 580 Pulse 8GB which Apple supports natively in Mojave. I have several, and the RX 580 work very well.

Can I use Nvidia web driver (high Sierra version) in MacOS Mojave?

 

[P1LGRIM]

Can I use Nvidia web driver (high Sierra version) in MacOS Mojave?

No.