# Cuda 10.1 on RTX 3090

**URL:** <https://forums.developer.nvidia.com/t/cuda-10-1-on-rtx-3090/185255>\
**Category:** CUDA Setup and Installation\
**Created:** [July 31, 2021, 10:07am UTC](https://forums.developer.nvidia.com/t/cuda-10-1-on-rtx-3090/185255 "2021-07-31T10:07:15Z")\
**Posts on this page:** 1\
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**Author:** ![ee18resch11006](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@ee18resch11006](https://forums.developer.nvidia.com/u/ee18resch11006)\
**Post date:** [July 31, 2021, 10:10am UTC](https://forums.developer.nvidia.com/t/cuda-10-1-on-rtx-3090/185255/2 "2021-07-31T10:10:49Z")

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The code breaks at line 139 of my python file a.py where I am loading my model on cuda using model.cuda().

This problem doesn’t happen when I use Cuda 11.3 and Pytorch 1.9.  
May I know how can I use Cuda 10.1 on RTX 3090 because other libraries have dependency and I need to use cuda 10.1.

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