Hi @Attila ,
From the screenshot you posted I can see you are using the NVIDIA 11.7 driver. For the Deep Art Effects Desktop client to work with GPU you have to install CUDA 9.0 toolkit. On Windows, you’ll have to install the CUDA 9.0 Toolkit 613. We support GPU rendering with the use of CUDA 9.0 (older version). The list of supported graphic cards can be found here: https://developer.nvidia.com/cuda-gpus
Further instructions can be found here: How To: Install Deep Art Effects GPU
With the January 2023 update, newer cards will also be supported.
With kind regards,
Camelia