You have installed VirtualBox Guest Additions on your Debian guest machine. If the command doesn’t return any output, it means that the VirtualBox kernel module is not loaded. The output will look something like this: vboxguest 348160 2 vboxsf Once the virtual machine is booted, log into it and verify that the installation was successful and the kernel module is loaded using the lsmod Reboot the Debian guest for changes to take effect: sudo shutdown -r now Uncompressing VirtualBox 6.0.16 Guest Additions for Linux. The output will look like below: Verifying archive integrity. The -nox11 option tells the installer not to spawn an xterm window. , and mount the ISO file: sudo mkdir -p /mnt/cdrom sudo mount /dev/cdrom /mnt/cdromĪnd execute the n script to install the Guest Additions: cd /mnt/cdrom sudo sh.

Open the Debian guest terminal, create a new directory Go to the “Storage” tab and add a new CD-ROM device by clicking on the plus sign (Adds optical device).

If you get an error saying the guest system has no CD-ROM, stop the virtual machine, open the machine settings. , and install the packages required for building kernel modules: sudo apt update sudo apt install build-essential dkms linux-headers-$(uname -r)įrom the virtual machine menu, click Devices -> “Insert Guest Additions CD Image” as shown on the image below: Log in to the guest machine as root or sudo user Once mounted, you can install the additions on the guest system.įollow the steps below to install VirtualBox guest additions on Debian desktop or server guest. On the guest machine using the VirtualBox GUI manager. This file is located on the host machine and can be mounted VirtualBox ships with an image ISO file called “VBoxGuestAdditions.iso” that contains guest additions installers for all supported guest operating systems. Installing Guest Additions on Debian Guest # This article explains how to install VirtualBox Guest Additions on Debian 10 guests. The Guest Additions offer several useful functionalities for guest machines such as shared folders, shared clipboard, mouse pointer integration, better video support, and more. VirtualBox provides a set of drivers and applications (VirtualBox Guest Additions) which can be installed in the guest operating system. How to install Virtualbox in Linux (Ubuntu, Fedora, Manjaro, Mint)

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