Public bug reported:
package virtualbox 4.3.26-dfsg-2ubuntu2 failed to install/upgrade: il
sottoprocesso installato script di post-installation ha restituito lo
stato di errore 1
ProblemType: Package
DistroRelease: Ubuntu 15.04
Package: virtualbox 4.3.26-dfsg-2ubuntu2
ProcVersionSignature:
There is also problem when you open google chrome and hangouts window. Both
applications are under one google chrome icon on task bar.
If you minimize hangouts window and click chrome icon on task bar - both
windows are minimized. Then click chrome icon again and you will see big header
of