Acer laptop not waking up after putting it to sleep HELP

Glitch101

Estimable
Mar 3, 2015
4
0
4,510
A while ago i tried putting my acer Aspire V5-561G to sleep and after some time i tried waking it up but nothing happened,i pressed every key and the power button,thhe battery was full and the lights were blinking but the screen was not turning on.I have to hold the power button to turn it off and on again
P.S. all the drivers are up to date
Thanks
 

Glitch101

Estimable
Mar 3, 2015
4
0
4,510
i already updated it
P.S. i updated my operatingsoftware a while ago and since(sorry for not mentioning it) my laptop diesnt shut down either ,the screen turns off but the lights and internal fan still work.ive tried long pressing the button
thanks tough