A few hours ago, I started the car as usual, then on the AC dash no digits popped up, and the AC started to blow with all power. The control lights were messed up, randomly turning on/off, and none of the buttons worked. I stopped the car, tried it after 3 hours, same problem?

Anybody has any idea about this, how can I fix it?

I just got the car 2 weeks ago with 100K, and just put 700 miles so far, and this problem just popped up.