I have charge it comepletely, removed the battery etc. no luck. I will be with the tablet tomorrow and I can call dell. Yes, my friend who is a girl has it.

I have charge it comepletely, removed the battery etc. no luck. I will be with the tablet tomorrow and I can call dell. Yes, my friend who is a girl has it.

This is a similar behaviour what I encountered just five minutes after the first power on, but I had success long pressing the power button. Anyway I suppose that removing battery it should be enough. I suggest you to call Dell support.