{{header}}
'''For Debian host operating systems''' {{VirtualBox_Host_Software_Installation_Option
|who=Debian users
}}
{{mbox
|addToClass=cs-gray-light
|text=
'''Select your Debian release below''' to get the matching instructions.
{{Tab
|type=controller
|content=
{{Tab|
|title= ==== Debian bookworm (stable) or bullseye (oldstable) ====
|addToClass=info-box
|content=
To acquire the [[VirtualBox/Recommended_Version|Recommended VirtualBox version]] tested with {{project_name_short}}, package {{{virtualbox_package_debian}}} should be installed from Debian [https://fasttrack.debian.net/ fasttrack repository] according to the following instructions. [
This is {{kicksecure_wiki
|wikipage=Install_Software#Best_Practices
|text=non-ideal
}} but required since VirtualBox in unavailable in official Debian ]{{Stable_project_version_based_on_Debian_codename}} repository and difficult to install due to [[Dev/VirtualBox#VirtualBox_Installation_Challenges|VirtualBox Installation Challenges]].
Alternatively you could install VirtualBox from the [[VirtualBox/Other_Versions#Install_from_Oracle_Repository|Oracle (virtualbox.org) Repository]], but this comes with different [[Install_Software#Foreign_Sources|risks]]. VirtualBox might be updated by VirtualBox developers before being tested with {{project_name_short}} which could then lead to issues. (Described in footnote [[VirtualBox/Recommended_Version|Recommended Version]].)
{{IconSet|h3|1}} '''On the host : Open a terminal.'''
{{IconSet|h3|2}} '''Update the package lists.'''
{{CodeSelect|code=
sudo apt update
}}
{{IconSet|h3|3}} '''Install the Debian fasttrack signing key.'''
{{CodeSelect|code=
sudo apt install --no-install-recommends fasttrack-archive-keyring
}}
{{IconSet|h3|4}} '''Add the Debian fasttrack repository.'''
{{CodeSelect|code=
echo 'deb https://fasttrack.debian.net/debian/ {{Stable_project_version_based_on_Debian_codename}}-fasttrack main contrib non-free' {{!}} sudo tee /etc/apt/sources.list.d/fasttrack.list
}}
{{IconSet|h3|5}} '''Add Debian the backports repository.''' [
This is required because the Debian ]fasttrack repository depends on the Debian the backports repository.
{{CodeSelect|code=
echo 'deb https://deb.debian.org/debian {{Stable_project_version_based_on_Debian_codename}}-backports main contrib non-free' {{!}} sudo tee /etc/apt/sources.list.d/backports.list
}}
{{IconSet|h3|6}} '''Update the package lists again.''' [
This is to acquire the Debian ]fasttrack repository package sources.
{{CodeSelect|code=
sudo apt update
}}
{{IconSet|h3|7}} '''Install VirtualBox and Linux kernel headers.'''
{{CodeSelect|code=
sudo apt install --no-install-recommends {{{virtualbox_package_debian}}} linux-headers-$(dpkg --print-architecture)
}}
{{IconSet|h3|8}} '''Add your current user to group vboxusers.''' [
Optional: See: https://www.virtualbox.org/manual/ch02.html#install-linux-vboxusers
Also spams ]~/.config/VirtualBox/VBoxSVC.log log if not done.
{{CodeSelect|code=
sudo adduser $(whoami) vboxusers
}}
{{IconSet|h3|9}} '''Done.'''
The procedure of installing the VirtualBox host software is complete.
}}
{{Tab|
|title= ==== Debian Testing ====
|addToClass=info-box
|content=
VirtualBox can be installed by adding the Debian unstable (sid) repository and APT pinning. The details of this are [[unspecific|unspecific to {{project_name_short}}]] and [[undocumented]].
}}
{{Tab|
|title= ==== Debian Unstable ====
|addToClass=info-box
|content=
VirtualBox can be installed by adding the Debian unstable (sid) repository.
{{CodeSelect|code=
sudo apt update
}}
{{CodeSelect|code=
sudo apt install --no-install-recommends {{{virtualbox_package_debian}}} linux-headers-$(dpkg --print-architecture)
}}
{{CodeSelect|code=
sudo adduser $(whoami) vboxusers
}}
The details of this are [[unspecific|unspecific to {{project_name_short}}]] and [[undocumented]].
}}
{{Tab|
|title= ==== Other Debian Releases ====
|addToClass=info-box
|content=
Other Debian releases might work, but this is [[untested]]. In case of other Debian release:{{virtualbox_host_software_installation_see_also_linux}}
}}
}}
}}
= Footnotes =
{{Footer}}
[[Category:MultiWiki]]