"are you sure you want to shutdown your computer?" random popups
I have a mid 2010 MacBook Pro. when inactive for 5 seconds it pops up a message saying "are you sure you want to shutdown your computer now? It does this by itself like clockwork and if I don't press cancel immediately it shuts down. I have jammed one of the keys down so its not inactive and this has stopped the pop ups but that is obviously not the right thing to do, please help!