So I set up a lenovo thinkpad to do a windows 10 clean restart, I walked away with it plugged in and on the windows 10 reset screen, and I came back to the computer completely bricked. Power button does nothing, charger cable is tested and working on another laptop. I did the whole holding down the power button with the battery and charger out, and I removed the motherboard battery for 15 minutes and tried again with no results. The computer feels warm when plugged in so I know some power is getting in. Their was no physical damage between when I set up the factory reset and when I returned to it dead. I am at a loss as to what to try next, taking it to a professional is not an option but I can do any repairs myself if properly explained.