I've got Sierra installed w/ Clover on my HP Z1 AIO workstation. Without video acceleration the internal screen is recognized just fine. With Inject NVidia set to true I get video acceleration, but only the external monitor works.
I got a a rom dump for this card from techpowerup.com and also dumped the rom myself, both produce the same NVCAP in NVCAP Maker:
Using this NVCAP
doesn't change the results, still no internal display signal. actually blacks out both displays.
For completeness, here is the original NVCAP from IOJones: 0400000000000100fe0000000000000700000000
Any tips on how to tweak this to get the internal display to work? I'm not sure if it's LVDS or eDP, does this make a difference?
I have a source for a cheap Kepler based k2000m that would work in this machine. Any idea if that should be more likely to work?
HP Z1 AIO Workstation (gen 1)
Intel Xeon E3-1245 V2
Quadro 1000m (mxm card)