Cannot output video through Nvidia graphics card. No BIOS option

[ElyGob]

Hello,

I bought a HP Zbook power G9 with Nvidia dedicated graphics card RTX A2000. I assumed that I will be able to use it for warping and blending two (or more) projected images. The programs that are capable of these, need to have an option to set a mosaic - feature of Nvidia RTX/quadro cards, which RTX A2000 definitely supports.

The problem I have now is that I cannot force physical output to go through dedicated Nvidia card. Not in windows under NVIDIA control panel nor in BIOS where there is no option to select only dedicated card. There is only Hybrid and UMA option. Prior G8 version there was option for Descrete graphics too, but that doesn't help me.

If I disable Intel UHD graphics under Device manager - Display adapters, that also doesn't solve the problem. 

Is there any possible solution to my problem? Any update or some other settings somewhere to change that I missed? 

Cables, monitors, projectors, programs are working fine on some older computer with Nvidia mosaic option turned on.

Thank you for some reply and understanding.

Best regards,

Ely

[Anthro85]

I am having the same issue. Did you ever figure this out?