Yes ndorf, this is the intended behaviour now. The Ubuntu Startup Disk Creator is *cloning* the iso file, which is a much more robust process that the previous method.
The easiest method to restore the pendrive to a 'normal' data drive (for storage and transfer of files) is to create a new partition table and file system, for example with mkusb according to the following link https://help.ubuntu.com/community/mkusb/wipe or with gparted according to the following link https://wiki.ubuntu.com/Win32DiskImager/iso2usb/FormatHelp -- 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 [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
