ola amigos
recentemente eu tentei instalar o virtualbox no kubuntu 12.04 com o kernel 3.5-23
mas algo deu errado pois ele nem chega a iniciar vejam o que aparece no terminal
root@adiaswin-PBL0001:/home/adiaswin# virtualbox
WARNING: The character device /dev/vboxdrv does not exist.
Please install the virtualbox-ose-dkms package and the appropriate
headers, most likely linux-headers-generic.
You will not be able to start VMs until this problem is fixed.
No protocol specified
No protocol specified
Failed to open the X11 display!