Hello, Thomas. Thanks for your patience. I would've gotten the results sooner, but life got in the way. On Tuesday, 26 April 2022 at 23:18, Thomas Schmitt wrote: > Hi, > If test_oldlayout.iso does not boot, then i am quite clueless. I'm afraid that this is the case. I'll try to re-do the ISO mangling procedure again, but I don't think I made any mistakes in copy-pasting your command lines. > I doubt that the heavily illegal GPT partition for the overall ISO in > the old Fedora ISOs does the trick. > I also doubt that the presence of the macboot.img is significant for a > legacyBIOS. It is mentioned with type 0x00 in the MBR partition table > and as "Apple UFS" in GPT. > > So only success with test_oldlayout.iso will bring more insight. > But that might also perpetuate the really undesirable test_oldlayout.iso. Sorry to be the bearer of bad news, then. :/ Regards, Dominik -- Fedora https://getfedora.org | RPM Fusion http://rpmfusion.org There should be a science of discontent. People need hard times and oppression to develop psychic muscles. -- from "Collected Sayings of Muad'Dib" by the Princess Irulan _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure