topic Re: Need oneAPI 2023.1 in Intel® oneAPI DPC++/C++ Compiler

Need oneAPI 2023.1

dega — Thu, 27 Mar 2025 15:52:44 GMT

I need the OneApi C++ and Fortran compiler version 2023.1. Although it is only 2 years old, it is no longer available for download. However, I need to compile the user-defined services of the latest MSC Nastran (Hexagon) that require this compiler version. How can I do that?

Re: Need oneAPI 2023.1

Sravani_K_Intel — Thu, 27 Mar 2025 16:40:53 GMT

Previous versions on oneAPI Toolkits and Compilers are available via priority support Supported oneAPI versions

Re: Need oneAPI 2023.1

dega — Thu, 27 Mar 2025 16:59:29 GMT

Thanks, but I read on your FAQ that I'm eligible to recevie priority support if:

I purchased a software product with Priority Support.
The purchased serial number has not expired.

Since oneAPI Compilers were and are currently free, I cannot purchase it.

How can I get this kind of support?

Re: Need oneAPI 2023.1

Sravani_K_Intel — Thu, 27 Mar 2025 23:18:18 GMT

Older versions are available only with paid support. Please read this which has some ideas on how to address dependencies on older versions. If you still have issues, suggest contacting Hexagon.