Virtualbox not booting Ubuntu 64-bit
25756
Cannot install Ubuntu in VirtualBox due to "this kernel requires an x86-64 CPU, but only detects an i686 CPU, unable to boot" error
5490
How do I install Guest Additions in a VirtualBox VM?
155325
What does "No bootable medium found" mean in VirtualBox?
119674
Running Ubuntu in VirtualBox and it won't detect a public WiFi network
87809
VirtualBox fails with "Implementation of the USB 2.0 controller not found" after upgrading
38928
How do I enable hardware virtualization technology (VT-x) for use in Virtualbox?
120129
How to boot from a USB drive in VirtualBox?
22217
Gaming with Virtualbox, has it worked for you?
69819
Virtualbox install 12.04 guest: "pae not present"
45008
Trouble with Ubuntu installation in VirtualBox
156618
VBox on 14.04, Kernel driver not installed (rc=-1908)
142491
Getting error message when trying to start a virtual machine
148018
VBox on 14.04: Kernel driver not installed (rc=-1908)
82314
How to run Android-x86 4.2 ISO on VM VirtualBox?
48217
VirtualBox Ubuntu 14.04 - vboxclient the virtualbox kernel service is not running
31145
How to install Windows 7 inside Virtualbox of Ubuntu?
77888
How to add a display mode to a VirtualBox VM?