@lperoma @fabritrento Please try updating dev-branch to the latest version.
I have added some additional checking.
Granted 32 bit binaries should be able to work without problem but alas it seems there’s an issue currently.
The latest dev-branch tries to address this by taking account of the buildarch of the ipxe binary being i386, but the CPU architecture being 64 bit. I need testing please of course if both of you wouldn’t mind?
Thanks in advance.