Hello, i'm usind Debian 12.2 bookworm and i guess the Nvidia drivers aren't in use.
Am i wrong?
lspci -k | grep -A 2 -i "VGA"
01:00.0 VGA compatible controller: NVIDIA Corporation GA104 [GeForce RTX 3060 Ti Lite Hash Rate] (rev a1)
Subsystem: ASUSTeK Computer Inc. GA104 [GeForce RTX 3060 Ti Lite Hash Rate]
Kernel driver in use: nouveau
If not there's a way to load the correct drivers?

Here you can find the correct driver for your GPU, https://www.nvidia.com/Download/index.aspx?lang=en-us

On the description page for your driver you will find installation instructions under the heading, "Additional Information." Under that same heading you can find detailed installation instructions by clicking on "README."

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Thanks for helping out
There was a problem with the X server, so I opted for another very simple solution.
Synaptic Package Manager
search for software-properties-gtk package and mark for installation > apply
sudo apt install software-properties-gtk > (see uploaded pic)
sudo apt update && sudo apt install nvidia-detect
nvidia-detect
sudo apt install nvidia-driver
Reboot.
lspci -k | grep -A 2 -i "VGA"
01:00.0 VGA compatible controller: NVIDIA Corporation GA104 [GeForce RTX 3060 Ti Lite Hash Rate] (rev a1)
Subsystem: ASUSTeK Computer Inc. GA104 [GeForce RTX 3060 Ti Lite Hash Rate]
Kernel driver in use: nvidia

P.s. I wrote it all down, in case it may be useful to others.

Attached Thumbnails

 

1 members found this post helpful.