query: virtualbox not working on ubuntu 12.04 64-bit?
positive_passages.docid: 142491
positive_passages.text: Getting error message when trying to start a virtual machine
negative_passages.docid: 99575
negative_passages.text: Virtualbox Windows 10 Guest installation is freezing up in 14.04
negative_passages.docid: 46589
negative_passages.text: "Protocol error" mounting VirtualBox shared folders in an Ubuntu guest
negative_passages.docid: 120129
negative_passages.text: How to boot from a USB drive in VirtualBox?
negative_passages.docid: 24802
negative_passages.text: How to install VirtualBox to use Windows or other OS?
negative_passages.docid: 118676
negative_passages.text: Virtualbox Drag N Drop isn't working
negative_passages.docid: 62702
negative_passages.text: Mac OS X for VirtualBox
negative_passages.docid: 155511
negative_passages.text: Unable to run a 32-bit program on 64-bit VM
negative_passages.docid: 3312
negative_passages.text: How to set up USB for Virtualbox?
negative_passages.docid: 52134
negative_passages.text: Vagrant / VirtualBox DNS 10.0.2.3 not working
negative_passages.docid: 110515
negative_passages.text: VirtualBox not starting after kernel upgrade
negative_passages.docid: 12969
negative_passages.text: Virtualbox Kernel driver not installed
negative_passages.docid: 143853
negative_passages.text: How to install VirtualBox from command line?
negative_passages.docid: 77888
negative_passages.text: How to add a display mode to a VirtualBox VM?
negative_passages.docid: 98870
negative_passages.text: Enable graphics card in VirtualBox
negative_passages.docid: 67572
negative_passages.text: Ubuntu 2D working fine, but not Ubuntu virtual machine in VMWare Workstation 9 Windows 7 Host
negative_passages.docid: 78131
negative_passages.text: VMWare: This host doesn't support VT. Can not play 64-bit VM due to lack of VT flag