Doesn't show 64-bit options in VirtualBox after doing everything
1511
Why does virtualbox only have 32-bit option, no 64-bit option on Windows 7?
140535
Screen size problem with Ubuntu 14.04 x86_64 in virtualbox
62018
After upgrade of Virtual Box, kernel sources are missing
156618
VBox on 14.04, Kernel driver not installed (rc=-1908)
46041
How to troubleshoot booting to a black screen on VirtualBox
9461
Is it possible to have 64 bit guest OSes run in Virtual PC RC on Windows 7?
92190
Error code 0x803F7001 activating Windows inside Virtual Box
24802
How to install VirtualBox to use Windows or other OS?
38928
How do I enable hardware virtualization technology (VT-x) for use in Virtualbox?
155325
What does "No bootable medium found" mean in VirtualBox?
75323
Can a 64-bit OS run as a guest on a 64-bit VirtualBox host?
104536
Windows update not working in VirtualBox
117643
Visual Studio 64 bit?
98870
Enable graphics card in VirtualBox
143853
How to install VirtualBox from command line?
42720
How do I check if I have a 32-bit or a 64-bit OS?
53177
VirtualBox only allowing 32 bit OS