query: "this kernel requires a x86-64 CPU but only detected an i686CPU." when installing Ubuntu on Virtualbox
positive_passages.docid: 25756
positive_passages.text: Cannot install Ubuntu in VirtualBox due to "this kernel requires an x86-64 CPU, but only detects an i686 CPU, unable to boot" error
negative_passages.docid: 62018
negative_passages.text: After upgrade of Virtual Box, kernel sources are missing
negative_passages.docid: 131903
negative_passages.text: Can Windows Virtual PC run a 64-bit OS?
negative_passages.docid: 12332
negative_passages.text: Why can't Virtual PC attach a VHD?
negative_passages.docid: 151531
negative_passages.text: How to find out if my system is i386 or x86_64 before installing Ubuntu?
negative_passages.docid: 115257
negative_passages.text: No version of Ubuntu can be installed with any Skylake 6th generation Intel processor
negative_passages.docid: 150014
negative_passages.text: Marshmallow in VirtualBox:installation stuck on GRUB
negative_passages.docid: 29781
negative_passages.text: What is the meaning of 'i686' in Ubuntu?
negative_passages.docid: 7852
negative_passages.text: Virtualbox not launching on Ubuntu 18.04 - Qt lib problem
negative_passages.docid: 89129
negative_passages.text: Virtualbox has no 64-bit options
negative_passages.docid: 27698
negative_passages.text: How to install VirtualBox Guest Additions for Ubuntu 16.04
negative_passages.docid: 118767
negative_passages.text: Virtualbox broken after a dist-upgrade -- cannot install virtuabox-dkms nor run modprobe vboxdrv
negative_passages.docid: 110480
negative_passages.text: Virtualbox does not run: NS_ERROR_FAILURE
negative_passages.docid: 68873
negative_passages.text: Can't use VM VirtualBox "VT-x is disabled in the BIOS for all CPU modes"
negative_passages.docid: 156618
negative_passages.text: VBox on 14.04, Kernel driver not installed (rc=-1908)
negative_passages.docid: 16069
negative_passages.text: virtualbox NS_ERROR_FAILURE (0x80004005)
negative_passages.docid: 140490
negative_passages.text: How can I install a realtime kernel?