So I have the laptop in the link below and one month after my warranty is up, the keyboard stopped working. Every now and then I will power the laptop on and the keyboard will magically work. Sometimes the wifi adapter is nowhere to be found either. This laptop sits on a desk and never really moves, so I doubt it could be an issue with the keyboard needed to be re-seated. I have completely reformatted the laptop in hopes that it was a driver issue, but that did not help either.