how to install virtualbox guest additions ubuntu 20.04

Installing VirtualBox on Ubuntu 20.04 via APT

An OS image file (ISO) – This tutorial uses an ISO image of Windows 10 (32-bit).In real-world usage, the amount of memory and storage you need will depend on how many VMs you create and what you plan to do with them. A minimum of 20GB of free storage space – Each VM you create needs its own storage.A minimum of 4GB of RAM – VirtualBox recommends at least 16GB for optimal performance.Related: How to Set up the SSH Chrome Extension An SSH client of your choice – This tutorial assumes that you’ve logged/SSH’d into your Ubuntu 20.04 system.If you use a non-root user, prepend sudo on each command in this tutorial. A user account with sudo privileges – This tutorial uses a root account, but you can also use a regular account with sudo privileges.

If you’d like to follow along, be sure you have the following: This tutorial will be a hands-on demonstration.

Increasing VM’s Video Memory (VRAM) to Improve Performance.

Installing VirtualBox from Oracle’s Official Repository.

Installing VirtualBox on Ubuntu 20.04 via APT.

cp /media/$USER/VBox*/n ~/Īfter installing, you can remove the file again and reboot rm ~/nĪfter a reboot, your VM should now have Guest Additions installed! Categories Linux, Ubuntu, Ubuntu 20. Sudo: unable to execute n: Permission denied then you will need to copy this to another folder and execute it from there. Make sure to substitude in the appropriate directory but for most, this should work: sudo /media/$USER/VBox*/n Try checking these locations: ls /media/$USER/VBox*įor me, this was mounted at /media/user/VBox_GAs_6.1.8/.

If you have done this, great, you're done! If you did this previously and it is already mounted, you need to find out where it is mounted. This can be done from within VirtualBox by going to Devices -> Install Guest Additions CD image. Now, you will need to make sure that you have mounted the Guest Additions CD. sudo apt install build-essential linux-headers-$(uname -r) Install Guest Additions In order to build and install Guest Additions, you will require the following packages.

Building and installing Guest Additions.

Installing packages required for building Guest Additions.

In this guide I will be showing you the process for installing VirtualBox Guest Additions on Ubuntu 20.04.

How to install virtualbox guest additions ubuntu 20.04