Holding ctrl while clicking the Start8 button should open the full screen Windows 8 start menu

This policy allows you to control if holding down ctrl whilst clicking the start button will open the Windows 8 start menu.

If you do not configure this policy setting then it defaults to enabled.

Supported on: At least Windows Vista
Registry HiveHKEY_LOCAL_MACHINE or HKEY_CURRENT_USER
Registry PathSOFTWARE\Stardock\Start8\Start8.ini\Start8
Value NameShow8Ctrl
Value TypeREG_SZ
Enabled Value1
Disabled Value0

start8_gp.admx

Administrative Templates (Computers)

Administrative Templates (Users)