hibernation

Every time I leave my PC for an extended amount of time, it will go to sleep as normal, and after an extended time go into hibernation. But if I leave a desktop locked or logged on when leave, the computer won't wake up properly! This does not happen very often, but when it does, this is what...

i bought this samsung slate series 7 pc tablet to perfom office work, this tablet came with windows 10 installed and i didnt had any problems setting the bluetooth mouse and keyboard to work however when i put the tablet on suspention/hibernation and turn it back on the bluetooth drivers stop...