GeForce GTX 765M leads to black screen with blinking cursor at top-left corner

I also reported this bug here: Feature #4283: nVidia 765M leads to black screen with blinking cursor at top-left corner - OpenIndiana Distribution - illumos

I want to know whether it is a true bug or just be misconfigured, and is there any workaround?

If it’s user fixable, how can I have a try?

Thanks in advance.

did you find a fix for this?