How do I make VirtualBox full screen Ubuntu? In virtualbox [Host Key] + F works for fullscreening.
How do I make 1920×1080 full screen in VirtualBox? Go to the File menu and activate Environment setting or, in more recent versions, Preferences. Select Display and change the setting for Maximum guest screen size to “hint” which allows you to set an arbitrary size for both width and height (e. g. 1920 and 1200). Reboot the virtual machine and enjoy it.
How do I enable full screen mode in VirtualBox? Press the “Host Key” and “F” simultaneously to enter full-screen mode. Alternatively, click the “View” menu at the top of the window and select “Switch to Fullscreen.” This displays a dialogue box containing information about the full-screen mode in VirtualBox.
How do I make VirtualBox full screen in Linux? You can also press the “Host+F [right ctrl+F / cmd+F]” key to set full-screen mode. The VirtualBox will automatically set the resolution and screen size.