Question PC don't start when power button pressed.

[jbandyopadhayaya]

5 hours ago I powered my pc and played a game on it. After playing for an hour I turned it off. I did a proper shutdown.
But recently when I turned it won't start. The LED light on my CPU's back, which belongs to my SPMS is glowing. But as I press the power button nothing happens.
Plzz help me..

 

[rgd1101]

full system spec? include make and model of the psu

 

[alexoiu]

Try clearing the CMOS and/or testing different power supply.

 

[jbandyopadhayaya]

Windows 10 Pro x64 latest version
PSU- Bestec ATX-12Z
Full PC specs- Visit here
GPU- AFox NVIDIA GT 730

full system spec? include make and model of the psu

 

[jbandyopadhayaya]

Windows 10 Pro x64 latest version
PSU- Bestec ATX-12Z
Full PC specs- Visit here
GPU- AFox NVIDIA GT 730

full system spec? include make and model of the psu

 

[jbandyopadhayaya]

Try clearing the CMOS and/or testing different power supply.

How plzz explain

 

[alexoiu]

Unplug the power cord and remove the CMOS battery for a minute. Check on youtube for how to.