Download the ISO image of Ubuntu 13.04
Access “Ubuntu Japanese Team” and download the ISO image of Ubuntu 13.04. “Ubuntu Desktop Japanese Remix Download” page. Download the ISO image.
Create virtual machine in VirtualBox
Install Ubuntu 13.04
*If the keyboard auto-capture function is enabled, the virtual machine will automatically capture the keyboard when the virtual machine window is active. When the keyboard is captured, all keystrokes (including Alt+Tab, etc.) are sent to the virtual machine, so they are unavailable to other applications running on the host machine. To uncapture the keyboard, use the “host key”. The default host key is assigned to “Right Control”. ・エラー microcode: CPU0: update failed for pathc_level=0x0500010dd - upgrade BIOS or use force_addr=0xaddr ・Your name ・Computer name ・User name ・Password input ・Password confirmation