Usually, in the case of Windows 10, you would go to the “Display” settings to change the resolution to make the screen bigger or full screen, but you will quickly find out that the “Display resolution” option does not include many settings. However, if you want to make a virtual machine running Windows 10 full screen, you have a couple of choices. You can use the “Full-screen Mode” option or use the “Auto-resize Guest Display” option. The first option will make the guest operating system full screen, meaning that the VM will take the entire screen as if it was the primary system. The second choice only stretches the virtual machine resolution based on the size of the window. In this guide, you will learn the steps to stretch or full screen a virtual machine running Windows 10 on VirtualBox.

How to use Windows 10 in full-screen mode on VirtualBox

On VirtualBox, you can only make a virtual machine full screen if the Guest Additions are installed. If you have not installed the virtual drivers, complete those steps first and then continue with the instruction below. Use the following steps to make Windows 10 full screen on VirtualBox: Once you complete the steps, the guest operating system will automatically change the resolution to switch to full-screen mode. VirtualBox full-screen option All content on this site is provided with no warranties, express or implied. Use any information at your own risk. Always backup of your device and files before making any changes. Privacy policy info.