
This will improve the performance of your virtual machine by taking advantage of your PC’s 3D hardware and allow you to resize your desktop resolution!Īnother feature this unlocks is the shared clipboard, which you can activate in Devices > Shared Clipboard. Once this is complete, you will need to restart your virtual machine for the new features to take effect.Ĭlose the machine, but before you start it up again, return to the Settings menu and change the Graphics Controller back to VMSVGA and Enable 3D Acceleration. The disc will appear inside your virtual desktop and you will be prompted to run the software. This will prompt you to download the Guest Additions disk image file.

To install Guest Additions, you need to complete your installation of Ubuntu in your virtual machine and boot to the desktop.įrom there, select Devices > Insert Guest Additions CD. This includes better integration between your virtual machine and the host machine, as well as improved video support that enables the display resolution options when using VMSVGA. Guest Additions is an extra piece of software that unlocks some more advanced features of VirtualBox. wget -q -O- | sudo apt-key add -Īfter importing the repository key above, run the commands below to add VirtualBox package repository file on Ubuntu Linux.Previous step Next step 5. Run the commands below to import and add Oracle public keys repository key to your system. If you want to always get the latest versions of VirtualBox when they become available, you’ll want to add its software repository to Ubuntu. How to add VirtualBox repository to Ubuntu To install or Upgrade to VirtualBox latest software on Ubuntu, add its repository to Ubuntu so that you can always get the latest version when available. However, the packages in there might not be the latest versions. VirtualBox software packages are available in Ubuntu multiverse repository.

Applications running one in one OS may not run efficiently on other operating systems, and VirtualBox can be very helpful in this situation to make sure an application is tested to run anywhere on any operating system.įor more about VirtualBox, check its homepage.
