windows don't work

Hi, I parked my mini up and overnight the battery drained completely. I got it recharged and tried it again and the battery is holding charge when the engine is running. But none of the interior electronics are working? The windows, speedometer and all in the interior lights aren't working. All...

My 2011 mini one had a windscreen leak that made pretty much everything stop working. The windscreen has now been fixed, now its all dry everything has started working except the electric windows. The electrics click when I press the button, but the windows don't move. Does anyone have any...