install virtualbox guest additions ubuntu 15 command line

Thus, in case of problem, you can restore your virtual machine to its previous state instead of having to completely reinstall Linux in your VM. It's therefore recommended to install the latest version of these with the virtual CD that came with your version of VirtualBox.įirst, as stated in the VirtualBox documentation, it's recommended that you create a snapshot of your Linux virtual machine before you install the guest additions. Nevertheless, as indicated in the VirtualBox documentation, they are often incomplete or out of date. To install them on Windows, just insert the virtual CD of the guest additions and click Next several times.īut, when you want to install them under Linux, this is slightly complicated.īefore you begin, be aware that some Linux distributions already include some or all of the guest additions necessary for Linux to work properly under VirtualBox. Indeed, these guest additions are drivers that allow your virtual machine to function properly, as well as provide some additional features (such as VirtualBox file sharing, for example). KERN_DIR=/usr/src/kernels/3.10.0-693.17.1.el7-x86_64Ħ.As you probably know, to get the most out of VirtualBox and its features, you must first install VirtualBox Guest Additions. KERN_DIR=/usr/src/kernels/`uname -r`-`uname -m`

# Current running kernel on CentOS 5 and Red Hat (RHEL) 5 # Add KERN_DIR environment variable # Current running kernel on Fedora 34/33/32/31/30, CentOS 8/7/6 and Red Hat (RHEL) 8/7/6 # Yum install gcc kernel-devel kernel-headers dkms make bzip2 perlĥ. Install following packages # Fedora 34/33/32/31/30 #ĭnf install gcc kernel-devel kernel-headers dkms make bzip2 perl libxcrypt-compat On CentOS/Red Hat (RHEL) 8/7/6/5, EPEL repo is needed # CentOS 8 and Red Hat (RHEL) 8 # Mount -r /dev/cdrom /media/VirtualBoxGuestAdditions Mount VirtualBox Guest Additions device mkdir /media/VirtualBoxGuestAdditions Next shutdown your virtual machine attach this iso and boot.

Note: Some cases you might need Guest Additions Test Build ISO from here. Update virtual machine kernel and reboot # Fedora 34/33/32/31/30 and CentOS 8 / RHEL 8 #Ĭlick Devices > Install Guest Additions… on VirtualBox Make sure that you are running latest kernel Install VirtualBox Guest Additions on Fedora, CentOS and Red Hat (RHEL) 1.

Install virtualbox guest additions ubuntu 15 command line