I'm not sure what the actual name of the tablet thingy is, but I'll try to explain
I bought my Wii U a year ago or so for Christmas. It was working perfectly. But I believe since November, the tablet has been unresponsive completely. The console will turn on and show up on my TV, but the tablet will not do anything. I've tried plugging it in, powering it on and off, but it does nothing. I'm not sure how to fix this. Thank you. I would really like to be able to play games like Mario Kart 8 with my friends but I'm unable to because of this and it's a huge disappointment, so I hope someone can help me out