The video resolution in the guest will be automatically adjusted, as if you had manually entered an arbitrary resolution in the guest’s Display settings. It also allows you to resize the virtual machine’s window. Better video support: The custom video drivers that are installed with the Guest Additions provide you with extra high and non-standard video modes, as well as accelerated video performance.You can tell VirtualBox to treat a certain host directory as a shared folder, and the program will make it available to the guest operating system as a network share, irrespective of whether guest actually has a network. Shared folders: My favorite feature this feature allows you to exchange files between the host and the guest.

Drag and drop: You can also drag and drop files between the host and the guest OS.

Shared clipboard: With the Guest Additions installed, you can copy-paste between the guest and the host operating systems.

Mouse pointer integration: You no longer need to press any key to “free” the cursor from the Guest OS.

:~$ sudo apt install -y -reinstall virtualbox-guest-x11įor older versions of Kali Linux, here is our previous guide. Should you decide to create your own VirtualBox installation of Kali Linux (rather than using our pre-made VirtualBox images), and you want to force a manual reinstall of virtualbox-guest-x11 (as something has gone wrong), first make sure you are fully updated, then enter the following. You must use VirtualBox 4.2.xx or higher in order to take advantage of the improvements, including compatibility updates, and enhanced stability of both the core application and the Guest Additions. The Guest Addition is also pre-installed in the Live image since Kali Linux 2021.3. If it is, then automatically install any additional tools (in VirtualBox’s case, virtualbox-guest-x11). This is why since Kali Linux 2019.3, during the setup process it should detect if Kali Linux is inside a VM. proper mouse and screen integration, as well as folder sharing). Installing “Guest Addition”, gives a better user experience with VirtualBox VMs (e.g.

How to run guest additions virtualbox