GNU/Linux Debian Buster Installing NVIDIA GeForce GT 1010 Driver Guide
How to Install NVIDIA GeForce GT 1010 Driver on Debian Buster 10.x GNU/Linux desktop – Step by step Tutorial.
The NVIDIA GeForce GT 1010 Driver Debian Buster Setup is a breeze, requiring just a few straightforward Shell Commands to complete.
And following the NVIDIA Recommendations is better to use the tested NVIDIA Linux Graphics Driver from the Debian Repository.
Most noteworthy: before Setting it up it’s recommended you Verify what is the Drivers Range to Support your Card on: NVIDIA Driver support Website!
Because after to know the needed NVIDIA Graphics Driver Version you can choose which is the right strategy for your desktop.
Finally, with the nvidia-settings Tool you can configure Brightness, Gamma, XVideo attributes, Temperature, and OpenGL.

How to Install Latest NVIDIA 465+ Driver on Debian
Or else try to Setup the Generic NVIDIA Linux Driver:
Download & Install NVIDIA Proprietary Driver Guide