Software >> Services >> Virtualization >> VirtualBox >> How to install guest additions for Debian


## Debian 11

sudo apt update -y

sudo apt upgrade -y

reboot

sudo apt install -y build-essentials linux-headers-$(uname -r)


## insert Guest Additions CD imaeg




## mount the cd

sudo mount /dev/cdrom /mnt

## install from the mounted cd

cd /mnt

sudo ./VBoxLinuxAdditions.run