How to obtain a Win32 version of md？

[SaorenPu]

For Windows users, What should I do if I now need the Win32 version, as only the Win64 md and mdd are provided in the Releases?
please help me.

[svigerske]

Instructions on building Ipopt are at https://coin-or.github.io/Ipopt/INSTALL.html. I haven't tried whether 32bit systems still work, though.

For some very old Ipopt versions, Windows 32bit builds are still available at https://www.coin-or.org/download/binary/Ipopt/