[NAME]  My apologies, I wrote all that and then realized you have a Precision 5750 rather than a 5550.  The Precision 5750 is the system of the XPS 17 9700.  On that system, as long as you order it with an NVIDIA RTX GPU, there's a BIOS option called something a bit awkward like "Direct Graphics Controller Direct Output Mode".  I think that first "Direct" was probably supposed to be "Discrete".  Anyhow, if you turn that on, the NVIDIA GPU gets direct control of the display outputs.  But that's only available on those systems when equipped with an RTX GPU, not a GTX GPU, and I don't know how the GeForce GPUs in the XPS 17 map to the Quadro GPUs on the 5750.  But if you don't see that BIOS option on your system, then it can't be done.
Hello , I am trying to get my three external monitors to use the DGPU instead of the integrated GPU on my laptop. When I got into the PhysX configuration, it does not let me move the three monitors to use the Quadro T2000 graphics. Is what I am trying to do possible and if so, what do I need to do to get this working? I appreciate any support I can get on this. Thank you in advance.   Dell Precision 5750  i7-10750HNVIDIA Quadro T2000WD19TB Docking Station
Use Discrete GPU for External Monitor through Docking Station