I'm having a problem with my MacBook Pro (mid 2012) where by when I lock my machine and then return several hours later (at least six hours) it will not respond to me pressing the keyboard.
I have to press the power button and then it boots up requiring a password. Once this password has been entered it takes a few minutes to slowly start all of my processes again (I hear skype logging in behind the blue screen) eventually my bluetooth mouse and keyboard are connected. Finally I can then enter my password to actually gain access to my machine.
This is a problem I've had with OSX since Mavericks was released.
Below is a screenshot of the settings I have tried to change (everything possible) to stop this stupid behaviour and it still persists!