PC Won't wake up from sleep mode

[BokuWaLambo]

Hey guys, I recently bought a new pc and here are the basics:
I7 6700K, 750 X seasonic PSU, GTX 1070 FTW by EVGA and a Z170A by asus.
I have a problem with sleep mode. when I put my pc to sleep and try to wake it up, I see the pc
start(lights on mobo and such) but It doesn't actually go up: I don't see anything on the monitors and can't hear anything from the pc.
I heard something about PLL overvoltage but I can't find it, really hope you can help me, thanks!

 

[gervino]

So you see the pc start and fans start running etc? I personally had the same issue with a computer but that was related to the graphics drivers. That driver version simply couldn't start back up after sleep mode. So you can try to install a newer or older driver for your graphicscard/onboard graphics.