First, visit theVirtualBox websiteand download the Extension Pack.

It should open with VirtualBox automatically and the process concludes.

Alternatively, install it within VirtualBox through the steps that follow.

preferences in vbox

Alternately, open theFilemenu, then selectPreferences.

Within the Preferences dialog, selectExtensions.

Then, choose the button on the right captionedAdds a new package.

add new package

A file picker dialog will open, where you might select your downloaded Extension Pack.

First, a dialog will show explaining that the Extension Pack contains some system-level software.

Then the installer will display a small progress bar while it sets up the Extension Pack.

install extension pack

Next, review the License agreement, and clickI Agreewhen you’ve reached the bottom.

What Is the VirtualBox Extension Pack?

The Extension Pack Installer’s progress bar.