[vahid7333]

Hello friends I use the cracked Fluent fuel cell module on Windows 7, but after a short time, the udfs do not work properly and I have to use a higher version, but I can't do it anymore. In your opinion, where does the problem come from?

[Bin Hao]

would you please give us more details?

[vahid7333]

Originally Posted by Bin Hao

would you please give us more details?

Now I am using the 2021 r2 version with a crack in Windows 7 64 bit. When I use it for the first time, the concentrations change correctly, but after that, these source terms do not work and the concentration does not change. I tried to install the module by copying the addon address. I open the function and manage sections in user define, but it gives me the udf library error. It may be due to not installing a side program like microsoft.net, a special version of microsoft c++, or it is for a crack. Thank you for your answer.

[Bin Hao]

Originally Posted by vahid7333

Now I am using the 2021 r2 version with a crack in Windows 7 64 bit. When I use it for the first time, the concentrations change correctly, but after that, these source terms do not work and the concentration does not change. I tried to install the module by copying the addon address. I open the function and manage sections in user define, but it gives me the udf library error. It may be due to not installing a side program like microsoft.net, a special version of microsoft c++, or it is for a crack. Thank you for your answer.

I suggeste that you can try to reinstall the Fluent on windows 10 or 11.