The latest torch==2.4.1RC should also fix this issue according to this post. You can download it from the test URL shown in the linked post.
Downloading Visual Studio Community edition and installing the above packages for C++ fixed this issue for me.
For me, none of the above worked. My issue is also the missing fbgemm.dll, but literally none of the above suggestions worked (from May 2 to this minute). So any other suggestions?
This worked for me, I already had the data science toolset in the workloads install menu.
In dependency of what cuda version, but it works well. So currently: even if cuda is 12.6 it works using: conda install pytorch torchvision torchaudio pytorch-cuda=12.4 -c pytorch -c nvidia
This solved my issue, thank you!
—Resolved by downloading and installing LLVM (Release LLVM 18.1.0 · llvm/llvm-project · GitHub) and manually updating path ($env:PATH += “;C:\Program Files\LLVM\lib” in powershell).—
Scratch that, installing visual studio build tools 2022 did it for me (Download Visual Studio Tools - Install Free for Windows, Mac, Linux).
It works! Thank you so much!
Install through conda
torch torchvision torchaudio
Check this Start Locally | PyTorch
And install it using conda according to your operating system
conda install pytorch torchvision torchaudio pytorch-cuda=11.8 -c pytorch -c nvidia
conda install pytorch torchvision torchaudio cpuonly -c pytorch
Hello, I encountered the same issue with the missing limbomp140.x86_64.dll file. Could you please let me know where you found this file? Thank you very much for your help!
thank you very much，it worked
the most simple is to install this dll and adding it to your /windows/system32 folder.
https://www.dllme.com/dll/files/libomp140_x86_64/00637fe34a6043031c9ae4c6cf0a891d/download
if it doesnt fix the error you will have to download the dependencies tool to find wich .dll is lost and just download it and it should be fixed.
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It’s the most simplest and best solution, thanks for providing this information 
Hi! I had the same problem. In my case it seems to be a problem with installation of torch-2.4.0 for python 3.11. I solved the problem by uninstalling torch and torchvision and then installing the previous versions I had (pip install torch==2.3.1 torchvision==0.18.1).
Hope this helps
THanks for solve the problem, Love from India
Thank you very much. Really helpfull
just a quick PUBLIC SERVICE ANNOUNCEMENT for noobs following some tutorial:
DO NOT INSTAL ANY non-descript .DLLs from an UNVERIFIED SOURCES ON YOUR SYTEM! …no matter how many bots repeat the recommendation here
A thing is not clear to me. Is (or at least was) this a bug in pytorch, which will be fixed (or maybe already fixed in 2.4.1)?
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