I suspect the issue here is that the ReactOS .iso does not have a /.disk/info file, which seems to be a Debian/Ubuntu-specific convention, and usb-creator silently rejects the disk. I'm having the same problem with a Fedora 15 beta .iso.
@Kamus, in Ubuntu 10.10 even the log file you mention contains nothing, because the _is_casper() check in /usr/lib/pymodules/python2.6/usbcreator/backends/udisks/backend.py does not test if the output of `isoinfo -J -i /path/to/Some.iso -x /.disk/info` is an empty string , so it doesn't realize it's failed, so the logging error 'Could not extract .disk/info.' is never reached! The code has a "# TODO evand 2009-07-26: Error dialog." that remains undone. Perhaps this bug should be made a dupe of bug 500526. The Launchpad description "A tool to take Ubuntu CDs and ISO files and write them in a usable form to USB disks." hints at this limitation, but the package description "create a startup disk using a CD or disc image" does not. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/705353 Title: usb-creator doesn't accept iso file -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs