I will soon be building a new computer, and I'm finally getting an SSD. Now, in a video of NCIX, Linus says that if you set your boot drive as top priority in the bios, the computer will boot up faster. The question is, how faster? 5 seconds? Because I'm planning on setting it to 1CD 2USB 3SSD. Also, how long does it take to override the settings in case my windows has gone to shit? Do I just need to change the boot priority again, and insert the CD?