Multiple NVIDIA GPUs detected, even when have only one NVIDIA GPU
- Dominant language
- Python
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Description
### Custom Node Testing
- [x] I have tried disabling custom nodes and the issue persists (see [how to disable custom nodes](https://docs.comfy.org/troubleshooting/custom-node-issues#step-1%3A-test-with-all-custom-nodes-disabled) if you need help)
### Expected Behavior
Should detect my RTX 4060 TI as only GPU.
### Actual Behavior
I'll be happy to have multiple NVIDIA GPUs but I only have one
### Steps to Reproduce
I'm using portable version with these (Updated with update_comfyui.bat)
[INFO] Python version: 3.13.14 (tags/v3.13.14:fd17997, Jun 10 2026, 13:03:48) [MSC v.1944 64 bit (AMD64)]
[INFO] ComfyUI version: 0.33.0
[INFO] comfy-aimdo version: 0.4.13
[INFO] comfy-kitchen version: 0.2.31
[INFO] comfyui-frontend-package version: 1.49.6
[INFO] comfyui-workflow-templates version: 0.11.43
[INFO] comfyui-embedded-docs version: 0.5.10
[INFO] comfy-kitchen version: 0.2.31
[INFO] comfy-aimdo version: 0.4.13
### Debug Logs
```powershell
[INFO] Using RAM pressure cache.
[WARNING] ________________________________________________________________________
WARNING WARNING WARNING WARNING WARNING
Multiple NVIDIA GPUs detected. ComfyUI will use GPU 0 only on Windows by default. To restore all GPUs, pass --cuda-device all --disable-pinned-memory.
________________________________________________________________________
```
### Other
Most probably cuz of this : https://github.com/Comfy-Org/ComfyUI/pull/15737
_No response_
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