Hey CHF,

I've had my MacBook for a little over a year now and in the past 2 weeks my keys have began malfunctioning and just recently stopped working completely. Has anyone had similar experiences or know of any way to fix this? Thanks for your time.

I've never had a regular MacBook, but I had a similar strange issue with an external keyboard connected to my MBP. I tried everything from changing around keyboard maps to reinstalling OSX. Just turned out to be a faulty keyboard. Not sure if it's the same issue but probably wouldn't hurt taking it to an Apple Store to have them check it oiut. Doesn't cost a thing -- though if you didn't get AppleCare it'll probably cost a lot to fix if it's something major.