It looks like if you purchased a new windows 8 machine you will not something missing. What would that be you ask? Well the product key that is typically on the backside of the laptop. Instead it has been embedded into the bios. This move was made to make life easier for the customer if the OS needs to be reinstalled. This is good if like most people you have had the laptop for a long time and the key has faded or ripped. The bad part is their have been issued reported of installing another version of Windows 8. The installer will just put the key in and it is not editable. So far that is the only issue I have seen reported with this new Windows 8 key system.