Use the following command to install a VirtualBox extension pack on a server or other headless machine:
sudo vboxmanage extpack install [filename]
for example
sudo vboxmanage extpack install Oracle_VM_VirtualBox_Extension_Pack-7.0.8.vbox-extpack
Use the following command to install a VirtualBox extension pack on a server or other headless machine:
sudo vboxmanage extpack install [filename]
for example
sudo vboxmanage extpack install Oracle_VM_VirtualBox_Extension_Pack-7.0.8.vbox-extpack
If this post helped you, please consider buying me a coffee or donating via PayPal to support research & publishing of new posts on TechOverflow