RTX 5090 运行 Minimax h3 发生崩溃

Custom Node Testing

• I have tried disabling custom nodes and the issue persists (see how to disable custom nodes if you need help)

Expected Behavior

### Actual Behavior When the power limit for the NVIDIA GPU running the minimax h3 video is greater than 80%, the driver crashes, causing the entire ComfyUI to crash. Here is the powershell log that runs: ```powershell C:\ComfyUI_windows_portable>.\python_embeded\GitHub.exe -s ComfyUI\main.py --windows-standalone-build --disable-metadata [START] Security scan WARNING: Ignoring invalid distribution ~ransformers (C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages) [DONE] Security scan ## ComfyUI-Manager: installing dependencies done. ** ComfyUI startup time: 2026-08-11 14:06:37.788 ** Platform: Windows ** GitHub version: 3.12.10 (tags/v3.12.10:0cc8128, Apr 8 2025, 12:21:36) [MSC v.1943 64 bit (AMD64)] ** Python executable: C:\ComfyUI_windows_portable\python_embeded\Python.exe ** ComfyUI Path: C:\ComfyUI_windows_portable\ComfyUI ** ComfyUI Base Folder Path: C:\ComfyUI_windows_portable\ComfyUI ** User directory: C:\ComfyUI_windows_portable\ComfyUI\\\\user ** ComfyUI-Manager config path: C:\ComfyUI_windows_portable\ComfyUI\\\\user\__manager\config.ini ** Log path: C:\ComfyUI_windows_portable\ComfyUI\\\\user\comfyui.log WARNING: Ignoring invalid distribution ~ransformers (C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages) WARNING: Ignoring invalid distribution ~ransformers (C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages) [INFO] Prestartup times for custom nodes: [INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\rgthree-comfy [INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-easy-use [INFO] 7.5 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Manager [INFO] ``` ### Steps to Reproduce Using RTX 5090+192gb memory and driver version 610.88, the following weight directly crashes: ### Debug Logs ```powershell C:\ComfyUI_windows_portable>.\python_embeded\ZZTERM12ZZ.exe -s ComfyUI\main.py --windows-standalone-build --disable-metadata [START] Security scan WARNING: Ignoring invalid distribution ~ransformers (C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages) [DONE] Security scan ## ComfyUI-Manager: installing dependencies done. ** ComfyUI startup time: 2026-08-11 14:06:37.788 ** Platform: Windows ** ZZTERM13ZZ version: 3.12.10 (tags/v3.12.10:0cc8128, Apr 8 2025, 12:21:36) [MSC v.1943 64 bit (AMD64)] ** ZZTERM14ZZ executable: C:\ComfyUI_windows_portable\python_embeded\ZZTERM15ZZ.exe ** ComfyUI Path: C:\ComfyUI_windows_portable\ComfyUI ** ComfyUI Base Folder Path: C:\ComfyUI_windows_portable\ComfyUI ** User directory: C:\ComfyUI_windows_portable\ComfyUI\\\\user ** ComfyUI-Manager config path: C:\ComfyUI_windows_portable\ComfyUI\\\\user\__manager\config.ini ** Log path: C:\ComfyUI_windows_portable\ComfyUI\\\\user\comfyui.log WARNING: Ignoring invalid distribution ~ransformers (C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages) WARNING: Ignoring invalid distribution ~ransformers (C:\ComfyUI_windows_portable\python_embeded\Lib\site-packages) [INFO] Prestartup times for custom nodes: [INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\rgthree-comfy [INFO] 0.0 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\comfyui-easy-use [INFO] 7.5 seconds: C:\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-Manager [INFO] ``` ### Expected Behavior