Thanks your reply!
I think you know the performance of MSMPI is very very poor!
So I can’t use MS-MPI!
Linux OS version use more later version of Intel MPI than Windows!
So I think ANSYS already knew the bug about Intel MPI with 7742 CPU.
But You did not make any modifications!
I hope ANSYS makes new version of CFX using new INTEL MPI!
Can you give me the schedule for solving this bug?
How long should I wait for the solution?
If you need my help about solving the problem, contact me any time!