Comment 134 for bug 1325801

@ Yu Ning,

I hope the following information helps :-)

I updated/dist-upgraded the system to be up to date (Ubuntu 14.04.2 LTS). I also purged and re-installed usb-creator-gtk.

Collected output:
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tester@tester-SATELLITE-PRO-C850-19W:~$ sudo sed -ri '/syslinux_(var|exe)/syslinux/g' /usr/share/usb-creator/usb-creator-helper
sed: -e uttryck #1, tecken 30: oavslutat "s"-kommando
tester@tester-SATELLITE-PRO-C850-19W:~$ sudo sed -ri 's/syslinux_(var|exe)/syslinux/g' /usr/share/usb-creator/usb-creator-helper
tester@tester-SATELLITE-PRO-C850-19W:~$ sudo killall usb-creator-helper ; sudo /usr/share/usb-creator/usb-creator-helper
usb-creator-helper: ingen process hittades
DEBUG:root:['mount', '-r', '-o', 'loop', b'/home/tester/H\xc3\xa4mtningar/vivid-desktop-i386.iso', '/tmp/tmpwojzqdo0']
DEBUG:root:['mount', '-o', 'remount,rw', dbus.String('/dev/sdb1')]
DEBUG:root:WTF?!: /dev/sdb1
DEBUG:root:['mount', '-r', '-o', 'loop', b'/media/tester/ADE8-AECA/casper/filesystem.squashfs', '/tmp/tmpcfaxrhpt']
DEBUG:root:['/tmp/tmpcfaxrhpt/usr/bin/syslinux', '-f', dbus.String('/dev/sdb1')]
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Startup Disk Creator finishes with the message window "Failed to install the bootloader".

Comments to the collected output:

sed: I think you missed an s in the instruction (so copy and paste did not work out of the box).

WTF?!: My Sandisk Cruzer Blade 4GB is cheap, but reliable, and should do well also for the Startup Disk Creator ;-)