After installing a guest operating system (OS) on VirtualBox, the interface of the guest OS is displayed in a windowed mode by default. Moreover, the size of that window is usually not big, and if you maximize the window’s size, the resolution of the guest OS user interface is left the same. In the majority of cases, working in a guest OS with low resolution is not comfortable. Don’t worry, however, as it is possible for you to increase the screen resolution of the guest OS user interface as well as run a guest OS in the full screen mode. Read today’s blog post to learn how to make VirtualBox full screen for Mac OS X and Windows guest OSs.
Written by NAKIVO
NAKIVO is a US-based corporation dedicated to developing the ultimate VM backup and site recovery solution: https://www.nakivo.com