Same happens to me on an Ubuntu 21.04 beta iso. It boots perfectly on an EFI laptop but fails on my PC with BIOS. I tried creating the bootable usb drive with startup-disk-creator and get the same results too with gnome-disks using the restore disk image. And it is not the first time I see that. I tried with several daily builds of Hirsute Hippo and always fails. I get the same error message too: Error can't find grub_platform. I think that is clearly a bug. But I don't know against which package should be filled.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905491 Title: Recent (Nov 2020) ISO copied to USB Drive cannot load To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/casper/+bug/1905491/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
