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[MAURO LANZNASTER FILHO <question706116@xxxxxxxxxxxxxxxxxxxxx>]

Question #706116 on Ubuntu-Certification changed:
https://answers.launchpad.net/ubuntu-certification/+question/706116

MAURO LANZNASTER FILHO gave more information on the question:
After a day working in the issue, I have followed the chatGPT
recomendation with the procedure that made things work. I means,
accidentally is working, for sure there is an issue, but it seems for
now I can get back to my things.

Proceedure: 
sudo apt-get update
sudo apt-get purge nvidia-*
sudo apt-get install nvidia-driver-525

sudo reboot now

During the startup the second display cloned the image from the main
display:

the result: 
~$ nvidia-smi
Fri Apr  7 17:57:00 2023       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 525.105.17   Driver Version: 525.105.17   CUDA Version: 12.0     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|                               |                      |               MIG M. |
|===============================+======================+======================|
|   0  NVIDIA RTX A200...  Off  | 00000000:01:00.0  On |                  N/A |
| N/A   38C    P8     8W /  60W |    114MiB /  8192MiB |     30%      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|    0   N/A  N/A      2756      G   /usr/lib/xorg/Xorg                113MiB |
+-----------------------------------------------------------------------------+

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