Software » Oracle » VM VirtualBox » 5.2.12
There is a kind of repacker around trhe msi files. You can check the options with /?
Homepage https://www.virtualbox.org/
Download VirtualBox-5.2.12-122591-Win.exe

Silent Install

VirtualBox-5.2.12-122591-Win.exe --silent -msiparams VBOX_INSTALLDESKTOPSHORTCUT=0 VBOX_START=0 VBOX_INSTALLQUICKLAUNCHSHORTCUT=0

MSI Parameter

VBOX_INSTALLDESKTOPSHORTCUT Specifies whether or not a VirtualBox icon on the desktop should be created. Set to 1 to enable, 0 to disable. Default is 1.
VBOX_START Specifies whether or not VirtualBox should be started right after successful installation. Set to 1 to enable, 0 to disable. Default is 1.
VBOX_REGISTERFILEEXTENSIONS Specifies whether or not the file extensions .vbox, .vbox-extpack, .ovf, .ova, .vdi, .vmdk, .vhd and .vdd should be associated with VirtualBox. Files of these types then will be opened with VirtualBox. Set to 1 to enable, 0 to disable. Default is 1.
VBOX_INSTALLQUICKLAUNCHSHORTCUT Specifies whether or not a VirtualBox icon in the Quick Launch Bar should be created. Set to 1 to enable, 0 to disable. Default is 1.
VBOX_INSTALLSTARTMENUENTRIES Specifies whether or not a VirtualBox icon in the start menu should be created. Set to 1 to enable, 0 to disable. Default is 1.
ReturnCodes 0
3010

Silent Uninstall

MsiExec.exe /norestart /qn /x{4DA0F4B1-61B2-4BAD-8DAD-3461F7BD1369}
ReturnCodes 0
1605
3010

Disable Update Check

You need following VBoxManage command. Note this setting is per User not per System.

"%ProgramFiles%\Oracle\VirtualBox\VBoxManage.exe" setextradata global GUI/UpdateDate never