[SOLVED] System going into sleep mode(Power led blink)

[nitinvaid20]

i always turn off the sleep setting and all i dont want my system to go to sleep mode only the display turn off after 20 min but still after few min the system is going into sleep mode the power led starts blinking at that time
using
ASUS STRIX F Gaming Z370

 

[shknawe]

Have you disabled all the power saving modes in your bios? Are you using a custom power plan?

 

[nitinvaid20]

Have you disabled all the power saving modes in your bios? Are you using a custom power plan?

in bios...... i have to check that
and no
no custom power plan

 

[shknawe]

ok so use control panel, go to hardware and sound, click on change when the computer sleeps under power options, under monitor settings and computer setting it says advanced power settings, click on that. When the window pops up there are a few hibernate, sleep settings, power saving set to maximum performance etc.. set them all to never/off/maximum performance-APPLY. Hopefully this will stop the problem.