Tente ativar todas as fontes de software em Software & amp; Atualizações:
Eu tento instalar o Winusb e isso aparece:
Package dependencies cannot be resolved: This error could be caused by
required additional software packages which are missing or not
installable. Furthermore there could be a conflict between software
packages which are not allowed to be installed at the same time.
Details: The following packages have unmet dependencies:
winusb: Depends: libc6 (>= 2.3.6-6~) but 2.15-0ubuntu20 is to be
installed Depends: libgcc1 (>= 1:4.1.1) but 1:4.7.2-2ubuntu1 is to be
installed Depends: libstdc++6 (>= 4.4.0) but 4.7.2-2ubuntu1 is to be
installed Depends: libwxbase2.8-0 (>= 2.8.12.1) but it is not going to
be installed Depends: libwxgtk2.8-0 (>= 2.8.12.1) but it is not going
to be installed Depends: ntfs-3g (>= 1:2011) but
1:2012.1.15AR.5-4ubuntu3 is to be installed
Não sei como consertar isso ou criar uma unidade USB inicializável do Windows, por favor, ajude.