This looks like an error in the tool you've used to write the image to the USB disk, not a bug in the image.
As far as I understand, Startup Disk Creator is not software that's part of Ubuntu; so closing this bug rather than reassigning. ** Changed in: casper (Ubuntu) Status: Incomplete => Opinion ** Changed in: casper (Ubuntu) Status: Opinion => Invalid -- 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