Regarding #51: in today's 14.10 daily I was affected by the same problem. I copied /usr/lib/syslinux/gfxboot.c32 from my 14.04 system into the usb /syslinux and it now boots fine.
This is 14.10 Ubuntu 64. The boot disk was created on a 14.04 Ubuntu 64 system, up to date, with usb-creator-gtk. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1325801 Title: failed to boot from USB disk with error: gfxboot.c32: not a COM32R Image boot: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-cdimage/+bug/1325801/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
