If anyone has spend the disk is also subject Hirenboot see the need for it when the computer was the problem, but with your life that chipset 965, 975, .. the northbridge ICH7, ICH8, ... will be at ko ko spend Hirenboot disk, besides that it is not used when the laptop is used Hirenboot sud. We can overcome by choosing the XCD want a certain program.
That is why that Hirenboot for all the main life has to overcome the above!