Why ubuntu cannot work in virtualbox?
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
128685
How do I fix a vboxdrv setup failure in VirtualBox?
63974
How to fix 'modprobe vboxdrv' error in virtualBox?
141262
VM VirtualBox doesn't allow to enable 64-bit guest on Ubuntu 12.04 and Lenovo G500S
134457
How to do networking between virtual machines in VirtualBox?
73755
How to access a shared folder in VirtualBox?
128459
Virtualbox not seeing any usb devices in the usb filters settings
115192
Virtualbox not working after Ubuntu 17.10 upgrade
102195
How to install VirtualBox Guest Additions in a Debian virtual machine
98870
Enable graphics card in VirtualBox
50393
VirtualBox: Windows 7 says it's not genuine
82314
How to run Android-x86 4.2 ISO on VM VirtualBox?
119674
Running Ubuntu in VirtualBox and it won't detect a public WiFi network
86525
Virtualbox: OS cannot use the new extended disk space (.vdi)
24890
How do I migrate my Windows desktop to a VirtualBox VM?
16069
virtualbox NS_ERROR_FAILURE (0x80004005)
42428
SMBus/ BIOS error while booting Ubuntu in VirtualBox