I use old gt630 on linux and I run nouveau driver but I have some problems. I would like to try nvidia driver but I see that I need to load the pretty load driver :
WARNING: The NVIDIA GeForce GT 630 GPU installed in this system is supported through the NVIDIA 390.xx legacy Linux graphics drivers. Please visit http://www.nvidia.com/object/unix.html for more information. The 470.161.03 NVIDIA Linux graphics driver will ignore this GPU.
Am I better to keep nouveau?