Updating the BIOS on your Thinkpad X220: Unlock your Laptop! (Plus Hot Drive/OS Swapping)

So if you want to get some extra juice out of your X220 setup, follow along to update to this unlocked BIOS that gives you back some perks and control. I also talk about why I have the 2.5 inch drive bay free to do 'hotswaps'
Website for information on this update and more X220 goodness:
x220.mcdonnellt...