Kernel driver not installed (rc=-1908) error in VirtualBox
12969
Virtualbox Kernel driver not installed
141262
VM VirtualBox doesn't allow to enable 64-bit guest on Ubuntu 12.04 and Lenovo G500S
124480
The vboxdrv kernel module is not loaded
78131
VMWare: This host doesn't support VT. Can not play 64-bit VM due to lack of VT flag
115192
Virtualbox not working after Ubuntu 17.10 upgrade
89530
I am unable to open virtualbox
78671
Cannot install virtualbox extension pack
34658
How to improve performance of VirtualBox when UNITY_LOW_GFX_MODE is not working?
64758
Unable to connect to libvirt. (xubuntu)
24802
How to install VirtualBox to use Windows or other OS?
1789
How to install Ubuntu on VirtualBox?
147733
Ubuntu/Kubuntu 16.04.1 installation in VirtualBox
20717
How do I install the VirtualBox version from Oracle to install an Extension Pack?
77418
Error installing virtualbox-dkms on Ubuntu 20
77888
How to add a display mode to a VirtualBox VM?
38510
Why Virtual Box won't give me option to create 64 bits guests?
76617
crypt32.dll is broken for Virtualbox since patch Tuesday 9-Dec-2014?