#Virtualbox exit full screen how to
#Virtualbox exit full screen install
#Virtualbox exit full screen for windows 10
#Virtualbox exit full screen windows 10

Only the 1024×768 resolution is available in these settings.īefore you can increase the display resolution for your macOS running on a VM, go to VM settings > Display, and make sure that the amount of video memory is 128 MB and the Enable 3D acceleration checkbox is ticked (similarly to the process explained above for the Windows VM). You cannot increase the screen resolution in the display options. Display Settings of macOS can be found in System preferences > Display.

#Virtualbox exit full screen how to

How to Make VirtualBox Full Screen for Mac OS X GuestsĪfter installing macOS on VirtualBox, the default screen resolution of the guest OS is 1024×768.

#Virtualbox exit full screen windows 10

Right Control is the default host key in VirtualBox, hence, you should press Right Ctrl + F to enter full screen mode for a Windows 10 VM. As an alternative, you can press the combination of the VirtualBox Host key and F. After making the configuration explained above, you can enable the full screen mode for your Windows 10 VM by clicking View > Full Screen mode in the VM window. We are now close to answering the “how to make VirtualBox full screen Windows 10” question. Now you can maximize the VM window size of the Windows 10 guest. The resolution of the user interface of guest Windows 10 is automatically changed.

Move the mouse pointer over the corner of the VM window, push the left mouse button and change the size of the VM window. In the VM Window menu, go to View and make sure that the Auto-resize Guest Display option is enabled. Once VirtualBox Guest Additions are installed, you can see a different set of resolution settings in the Windows 10 guest. After finishing the installation, reboot the VM. The process of installing Guest Additions is quite straightforward.

#Virtualbox exit full screen install

In the guest Windows system open Windows Explorer, go to the virtual CD drive (disk D: in this case) and run VBoxWindowsAdditions-amd64.exe file to install VirtualBox Guest Additions on the Windows 10 guest.

In the VM window, go to Devices > Insert Guest Additions CD image to insert the ISO disk into the virtual CD drive of the VM. In order to fix this issue and make VirtualBox full screen, you should install VirtualBox Guest Additions on the guest OS. If you try to enter the full screen mode by clicking View > Full screen mode in the VM window or by pressing the combination of the VirtualBox host key and F ( Right Ctrl + F in this case), the guest OS screen will not be stretched to the size of your display and resolution will not be increased. For example, in our case the resolution of the monitor is 1920×1080 and the maximum resolution in the Windows 10 guest settings is 1600×1200 (available resolution settings of the guest OS are not for widescreen displays, as you can see). If you go to Windows 10 display settings (right click the desktop and select Display settings in the context menu), you can increase the guest OS resolution, but you still have no ability to switch the full screen mode on. You can also enable 2D and 3D acceleration. It is recommended that you set 128 MB of video memory, as when a video mode with higher resolution is used, more video memory is needed. If you try to maximize the VirtualBox VM window right after installing Windows 10 on a VirtualBox VM, the size of the guest OS user interface is not increased (see the screenshot below).Ĭheck the amount of video memory you have in the virtual machine settings. As you recall, VirtualBox is installed on the host OS running on a host machine (a physical machine) and the guest OS is the operating system running on a VM. You can disable the internet connection or set up a virtual network adapter for a VM in the Host Only mode to allow network communication only between host and guest systems, and deny connecting the Windows 10 guest to external networks, including the internet.

If security is a concern for you, running Windows 10 as a virtual machine (VM) on VirtualBox is a good idea.

#Virtualbox exit full screen for windows 10

DISCOVER SOLUTION How to Make VirtualBox Full Screen for Windows 10 Guests