![Cannot install Ubuntu in VirtualBox due to "this kernel requires an x86-64 CPU, but only detects an i686 CPU, unable to boot" error - Ask Ubuntu Cannot install Ubuntu in VirtualBox due to "this kernel requires an x86-64 CPU, but only detects an i686 CPU, unable to boot" error - Ask Ubuntu](https://i.stack.imgur.com/E8hON.png)
Cannot install Ubuntu in VirtualBox due to "this kernel requires an x86-64 CPU, but only detects an i686 CPU, unable to boot" error - Ask Ubuntu
![Packaging: dpkg doesn't allow underscores in architecture name · Issue #3215 · termux/termux-packages · GitHub Packaging: dpkg doesn't allow underscores in architecture name · Issue #3215 · termux/termux-packages · GitHub](https://user-images.githubusercontent.com/7407420/46257071-94e65000-c4d5-11e8-8696-85be43d1a8ab.png)
Packaging: dpkg doesn't allow underscores in architecture name · Issue #3215 · termux/termux-packages · GitHub
![Cannot install Ubuntu in VirtualBox due to "this kernel requires an x86-64 CPU, but only detects an i686 CPU, unable to boot" error - Ask Ubuntu Cannot install Ubuntu in VirtualBox due to "this kernel requires an x86-64 CPU, but only detects an i686 CPU, unable to boot" error - Ask Ubuntu](https://i.stack.imgur.com/2HLZ9.png)
Cannot install Ubuntu in VirtualBox due to "this kernel requires an x86-64 CPU, but only detects an i686 CPU, unable to boot" error - Ask Ubuntu
![Kernel requires an x86-64 CPU, but only detected an i686 CPU. How can I install Lubuntu/Ubuntu? - Ask Ubuntu Kernel requires an x86-64 CPU, but only detected an i686 CPU. How can I install Lubuntu/Ubuntu? - Ask Ubuntu](https://i.stack.imgur.com/VOdh8.png)