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Can not find impi.dll on Windows

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Hello again,

I have Intel MPI 2019 Update 3 SDK installed on Windows and set up a "hello world" example like this:
https://software.intel.com/en-us/mpi-developer-guide-windows-configuring...

But when I try to start my program with mpiexec.exe, it can not find impi.dll.

After some research I noticed that in prior versions impi.dll was located in the same folder as mpiexec (C:\Program Files (x86)\IntelSWTools\mpi\2019.3.203\intel64\bin) and it works right out of the box, but in the current version it seems to be missing?

I have also noticed that all the library symlinks in C:\Program Files (x86)\IntelSWTools\mpi\2019.3.203\intel64\lib\ are missing, too.

Thanks for your help and kind regards,

Volker Jacht


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