Asus Fonepad 7 K012 HARD RESET PROBLEM SOLVED

Hold on power & volume up botton for 15 seconds, switch of it.
Restart it again without memory card, it will start working.

My asus tablet was not restarting, i tried to switch off. But it wasn't.

I tried to charge it, it wasn't starting at all. Please post Any solutions you know.

The tablet model k012 i think. 2014 model.