Where do I find my OEM Lenovo Yoga IdeaPad 13 Windows 8 activation key?

Question

Hello, a couple of days ago, I received my Lenovo Yoga Ideapad 13 in the mail. I turned it on and soon noticed that Lenovo had really screwed the pooch on how they partitioned the device. The SSD was 128GB but only 60GB was given to the C drive. The rest was either on the D drive or in some hidden partition.
I almost immediately proceeded to do a clean install of Windows 8.
I procured an ISO of Windows 8 and ran through the install process. For this post, I'm going ot ignore some of the issues I ran into in this process (wifi not working by default) and cut right to my current problem: I cannot legally activate Windows 8 unless I have a valid activation key. Where is this key found?
The "About Windows 8" post on this very board says that it should be found somewhere on my laptop, but I couldn't find it. I even played with the idea of opening up the ultrabook to see if it was on the inside. I decided to hold off on this until I can get a professional tear-down guide from iFixIt or something.
In the meantime, where do I find my key?

Answer 1

It is either on a sticker somewhere on the laptop Usually on the bottom side of the laptop. Or it is attached to a card in the documents that came with laptop. My Toshiba laptop shipped with its Windows 7 code in both places. There was a sticker attached to the bottom of the laptop and there was another Genuine Windows Card that was mixed in with all the manuals that also contained the number. I would look there as well.